This product complies with the requirements of EMC Directive 2004/108/EC.
For the USA
FEDERAL COMMUNICATIONS COMMISSION
RADIO FREQUENCY INTERFERENCE STATEMENT
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the
FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential
installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in
accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee
that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or
television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the
interference by one or more of the following measures:
Ð Reorient or relocate the receiving antenna.
Ð Increase the separation between the equipment and receiver.
Ð Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
Ð Consult the dealer or an experienced radio/TV technician for help.
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:
(1) this device may not cause harmful interference, and
(2) this device must accept any interference received, including interference that may cause undesired operation.
This equipment requires shielded interface cables in order to meet FCC class B limit.
Any unauthorized changes or modifications not expressly approved by the party responsible for compliance could void the userÕs
authority to operate the equipment.
For Canada
NOTICE
This Class B digital apparatus meets all requirements of the Canadian Interference-Causing Equipment Regulations.
AVIS
Cet appareil numŽrique de la classe B respecte toutes les exigences du Règlement sur le matŽriel brouilleur du Canada.
For C.A. US (Proposition 65
WARNING
This product contains chemicals known to cause cancer, birth defects and other reproductive harm, including lead.
For the U.K.
IMPORTANT: THE WIRES IN THIS MAINS LEAD ARE COLOURED IN ACCORDANCE WITH THE FOLLOWING CODE.
BLUE:
BROWN:
As the colours of the wires in the mains lead of this apparatus may not correspond with the coloured markings identifying
the terminals in your plug, proceed as follows:
The wire which is coloured BLUE must be connected to the terminal which is marked with the letter N or coloured BLACK.
The wire which is coloured BROWN must be connected to the terminal which is marked with the letter L or coloured RED.
Under no circumstances must either of the above wires be connected to the earth terminal of a three pin plug.
NEUTRAL
LIVE
For the USA
)
Model Name :
Type of Equipment :
Responsible Party :
Address :
Telephone :
DECLARATION OF CONFORMITY
Compliance Information Statement
BK-3
Backing Keyboard
Roland Corporation U.S.
5100 S. Eastern Avenue, Los Angeles, CA 90040-2938
(323) 890-3700
Owner’s Manual
Thank you and congratulations on your choice of the Roland BK-3 Backing Keyboard.
To ensure that you obtain the maximum enjoyment and take full advantage of the BK-3’s functionality, please read this
owner’s manual carefully.
About This Manual
You should rst read the chapter “Before you start using the BK-3” (p. 14). It explains how to connect the AC adaptor and
turn on the power. This Owner’s Manual explains everything, from the BK-3’s basic operations to more advanced functions.
Conventions Used in This Manual
Text enclosed in square brackets [ ] indicates the name of a button or knob. Example: the [MENU] button.
Reference pages are indicated by (p. **).
The following symbols are used.
NOTE
MEMO
TIPS
This indicates an important note; be sure to read it.
This indicates a memo regarding the setting or function; read it as desired.
This indicates a useful hint for operation; read it as necessary.
* The explanations in this manual include illustrations that depict what should typically be shown by the display. Note,
however, that your unit may incorporate a newer, enhanced version of the system (e.g., include newer sounds), so what you
actually see in the display may not always match what appears in the manual.
Before using this instrument, carefully read “Using the Unit Safely” (p. 4) and “Important Notes” (p. 6).
Those sections provide information concerning the proper operation of the BK-3. Additionally, in order to feel assured that you
have gained a good grasp of every feature provided by your new unit, the manual should be read in its entirety. The manual
should be saved and kept on hand as a convenient reference
Roland and GS are either registered trademarks or trademarks of Roland Corporation in the United States and/or other countries.
1. Using the Unit Safely
About WARNING and CAUTION Notices
Used for instructions intended to alert the
user to the risk of death or severe injury
should the unit be used improperly.
Used for instructions intended to alert the
user to the risk of injury or material
damage should the unit be used
improperly.
* Material damage refers to damage or
other adverse effects caused with
respect to the home and all its
furnishings, as well to domestic animals
or pets.
ALWAYS OBSERVE THE FOLLOWING
WARNING
Do not disassemble or modify by yourself
Do not open (or modify in any way) the
unit or its AC adaptor.
Do not repair or replace parts by yourself
Do not attempt to repair the unit, or
replace parts within it (except when this
manual provides specic instructions
directing you to do so). Refer all servicing
to your retailer, the nearest Roland
Service Center, or an authorized Roland
distributor, as listed on the “Information”
page.
Do not use or store in the following types of
locations
• Subject to temperature extremes (e.g.,
direct sunlight in an enclosed vehicle,
near a heating duct, on top of heatgenerating equipment); or are
• Damp (e.g., baths, washrooms, on wet
oors); or are
• Exposed to steam or smoke; or are
• Subject to salt exposure; or are
• Humid; or are
• Exposed to rain; or are
• Dusty or sandy; or are
• Subject to high levels of vibration and
shakiness.
Do not place in an unstable location
Make sure you always have the unit
placed so it is level and sure to remain
stable. Never place it on stands that could
wobble, or on inclined surfaces.
Use only the included AC adaptor and the correct
voltage
Be sure to use only the AC adaptor
included with the unit. Also, make sure
the line voltage at the installation matches
the input voltage specied on the AC
adaptor’s body. Other AC adaptors may
use a dierent polarity, or be designed
for a dierent voltage, so their use could
result in damage, malfunction, or electric
shock.
Use only the included power cord
Use only the attached power-supply cord.
Also, the included power cord must not be
used with any other device.
Do not bend the power cord or place heavy objects
on it
Do not excessively twist or bend the
power cord, nor place heavy objects on it.
Doing so can damage the cord, producing
severed elements and short circuits.
Damaged cords are re and shock hazards!
Avoid extended use at high volume
This unit, either alone or in combination
with an amplier and headphones or
speakers, may be capable of producing
sound levels that could cause permanent
hearing loss. Do not operate for a long
period of time at a high volume level, or
at a level that is uncomfortable. If you
experience any hearing loss or ringing
in the ears, you should immediately stop
using the unit, and consult an audiologist.
Don’t allow foreign objects or liquids to enter unit;
never place containers with liquid on unit
Do not place containers containing
liquid (e.g., a glass of water) on this
product. Never allow foreign objects (e.g.,
ammable objects, coins, wires) or liquids
(e.g., water or juice) to enter this product.
Doing so may cause short circuits, faulty
operation, or other malfunctions.
Adults must provide supervision in places where
children are present
When using the unit in locations where
children are present, be careful so no
mishandling of the unit can take place. An
adult should always be on hand to provide
supervision and guidance.
Do not drop or subject to strong impact
Protect the unit from strong impact.
(Do not drop it!)
About the Symbols
The symbol alerts the user to important instructions or
warnings.The specific meaning of the symbol is
determined by the design contained within the triangle. In
the case of the symbol at left, it is used for general
cautions, warnings, or alerts to danger.
The symbol alerts the user to items that must never be
carried out (are forbidden). The specific thing that must
not be done is indicated by the design contained within
the circle. In the case of the symbol at left, it means that
the unit must never be disassembled.
The symbol alerts the user to things that must be
carried out. The specific thing that must be done is
indicated by the design contained within the circle. In the
case of the symbol at left, it means that the power-cord
plug must be unplugged from the outlet.
WARNING
WARNING
Turn o the unit if an abnormality or malfunction
occurs
Immediately turn the unit o, remove the
AC adaptor from the outlet, and request
servicing by your retailer, the nearest
Roland Service Center, or an authorized
Roland distributor, as listed on the
“Information” page when:
• The AC adaptor, the power-supply cord,
or the plug has been damaged; or
• If smoke or unusual odor occurs; or
• Objects have fallen into, or liquid has
been spilled onto the unit; or
• The unit has been exposed to rain (or
otherwise has become wet); or
• The unit does not appear to operate
normally or exhibits a marked change in
performance.
Do not share an outlet with an unreasonable
number of other devices
Do not force the unit’s power-supply cord
to share an outlet with an unreasonable
number of other devices. Be especially
careful when using extension cords—the
total power used by all devices you have
connected to the extension cord’s outlet
must never exceed the power rating
(watts/amperes) for the extension cord.
Excessive loads can cause the insulation
on the cord to heat up and eventually
melt through.
Do not use overseas
Before using the unit in a foreign country,
consult with your retailer, the nearest
Roland Service Center, or an authorized
Roland distributor, as listed on the
“Information” page.
4
CAUTION
Place in a well ventilated location
The unit and the AC adaptor should be
located so their location or position does
not interfere with their proper ventilation.
Grasp the plug when connecting or disconnecting
the AC adaptor
Always grasp only the plug on the AC
adaptor cord when plugging into, or
unplugging from, an outlet or this unit.
Periodically clean the AC adaptor’s plug
At regular intervals, you should unplug
the AC adaptor and clean it by using
a dry cloth to wipe all dust and other
accumulations away from its prongs.
Also, disconnect the power plug from
the power outlet whenever the unit is to
remain unused for an extended period of
time. Any accumulation of dust between
the power plug and the power outlet can
result in poor insulation and lead to re.
Manage cables for safety
Try to prevent cords and cables from
becoming entangled. Also, all cords and
cables should be placed so they are out of
the reach of children.
Avoid climbing on top of the unit, or placing heavy
objects on it
Never climb on top of, nor place heavy
objects on the unit.
Do not connect or disconnect the AC adaptor with
wet hands
Never handle the AC adaptor or its plugs
with wet hands when plugging into, or
unplugging from, an outlet or this unit.
Disconnect everything before moving the unit
Before moving the unit, disconnect the
AC adaptor and all cords coming from
external devices.
Unplug the AC adaptor from the outlet before
cleaning
Before cleaning the unit, turn it o and
unplug the AC adaptor from the outlet
(p. 16).
If there is a possibility of lightning strike, disconnect
the AC adaptor from the outlet
Whenever you suspect the possibility of
lightning in your area, disconnect the AC
adaptor from the outlet.
5
2. Important Notes
In addition to the items listed under “Using the unit safely” on p. 4, please read and observe the following:
Power Supply
• Do not connect this unit to same electrical outlet
that is being used by an electrical appliance that
is controlled by an inverter or a motor (such as a
refrigerator, washing machine, microwave oven, or
air conditioner). Depending on the way in which
the electrical appliance is used, power supply noise
may cause this unit to malfunction or may produce
audible noise. If it is not practical to use a separate
electrical outlet, connect a power supply noise lter
between this unit and the electrical outlet.
• The AC adaptor will begin to generate heat after
long hours of consecutive use. This is normal, and is
not a cause for concern.
• To prevent malfunction and equipment failure,
always make sure to turn o the power on all your
equipment before you make any connections.
• With the factory settings, the BK-3 will
automatically be switched o 30 minutes after you
stop playing or operating the unit. If you don’t want
the unit to turn o automatically, change the “AUTO
OFF” setting to “OFF” as described on p. 52.
NOTE
The settings you were editing will be lost when the
unit is turned o. If you want to keep your settings,
you must save your settings before turning the
unit o.
Placement
• Using the unit near power ampliers (or other
equipment containing large power transformers)
may induce hum. To alleviate the problem, change
the orientation of this unit; or move it farther away
from the source of interference.
• This device may interfere with radio and television
reception. Do not use this device in the vicinity of
such receivers.
• Noise may be produced if wireless communications
devices, such as cell phones, are operated in the
vicinity of this unit. Such noise could occur when
receiving or initiating a call, or while conversing.
Should you experience such problems, you should
relocate such wireless devices so they are at a
greater distance from this unit, or switch them o.
• Do not expose the unit to direct sunlight, place
it near devices that radiate heat, leave it inside
an enclosed vehicle, or otherwise subject it to
temperature extremes. Excessive heat can deform
or discolor the unit.
• When moved from one location to another where
the temperature and/or humidity is very dierent,
water droplets (condensation) may form inside
the unit. Damage or malfunction may result if you
attempt to use the unit in this condition. Therefore,
before using the unit, you must allow it to stand
for several hours, until the condensation has
completely evaporated.
• Do not allow objects to remain on top of the
keyboard. This can be the cause of malfunction,
such as keys ceasing to produce sound.
• Depending on the material and temperature of the
surface on which you place the unit, its rubber feet
may discolor or mar the surface.
You can place a piece of felt or cloth under the
rubber feet to prevent this from happening. If you
do so, please make sure that the unit will not slip or
move accidentally.
• Do not put anything that contains water on this
unit. Also, avoid the use of insecticides, perfumes,
alcohol, nail polish, spray cans, etc., near the unit.
Swiftly wipe away any liquid that spills on the unit
using a dry, soft cloth.
Maintenance
• For everyday cleaning wipe the unit with a soft,
dry cloth or one that has been slightly dampened
with water. To remove stubborn dirt, use a cloth
impregnated with a mild, non-abrasive detergent.
Afterwards, be sure to wipe the unit thoroughly
with a soft, dry cloth.
• Never use benzine, thinners, alcohol or solvents of
any kind, to avoid the possibility of discoloration
and/or deformation.
Additional Precautions
• Unfortunately, it may be impossible to restore the
contents of data that was stored on a USB memory
once it has been lost. Roland Europe assumes no
liability concerning such loss of data.
• Use a reasonable amount of care when using the
unit’s buttons, sliders, or other controls; and when
using its jacks and connectors. Rough handling can
lead to malfunctions.
• Never strike or apply strong pressure to the display.
• When disconnecting all cables, grasp the connector
itself—never pull on the cable. This way you will
avoid causing shorts, or damage to the cable’s
internal elements.
• To avoid disturbing others nearby, try to keep the
unit’s volume at reasonable levels. You may prefer
to use headphones, so you do not need to be
concerned about those around you.
• When you need to transport the unit, package it
in the box (including padding) that it came in, if
possible. Otherwise, you will need to use equivalent
packaging materials.
• Do not apply undue force to the music stand while
it is in use.
Storage devices that can be connected
to the BK-3’s USB MEMORY port
• The BK-3 allows you to connect commercially
available USB Flash memory. You can purchase
such devices at a computer store, a digital camera
dealer, etc.
• Though external hard disks with a capacity in
excess of 2TB can be used, please bear in mind that
the BK-3 can manage a maximum of 2TB. (FAT-32
formatted storage devices can be used right away.)
• Use USB memory sold by Roland (M-UF-series).
We cannot guarantee operation if any other USB
memory is used.
Before using external USB storage
devices
• Carefully insert the USB memory all the way in—
until it is rmly in place.
• USB memories are constructed using precision
components; handle the storage devices carefully,
paying particular note to the following.
• To prevent damage to the USB memory from
static electricity, be sure to discharge any static
electricity from your own body before handling
the cards.
• Do not touch or allow metal to come into
contact with the contact portion of the USB
memory.
• Do not bend, drop, or subject cards to strong
shock or vibration.
• Do not keep cards in direct sunlight, in closed
vehicles, or other such locations.
• Do not allow USB memories to become wet.
• Do not disassemble or modify the USB memory.
• Never touch the terminals of the USB memory. Also,
avoid getting the terminals dirty.
• When connecting a USB memory, position it
horizontally with the BK-3’s USB MEMORY port
and insert it without using excessive force. The
USB MEMORY port may be damaged if you use
excessive force when inserting a USB memory.
• Do not connect or disconnect a USB drive while it
is being rear from, or written to (i.e., while the USB
ash access indicator blinks).
• Do not insert anything other than a USB memory
(e.g., wire, coins, other types of device) into the USB
MEMORY port. Doing so will damage the BK-3’s USB
MEMORY port.
• Never connect your USB memory to the BK-3 via a
USB hub.
• Do not connect or disconnect a USB drive while it
is being rear from, or written to (i.e., while the USB
ash access indicator blinks).
Liability and copyright
• Recording, duplication, distribution, sale, lease,
performance, or broadcast of copyrighted material
(musical works, visual works, broadcasts, live
performances, etc.) belonging to a third party in
part or in whole without the permission of the
copyright owner is forbidden by law.
• Do not use this unit for purposes that could
infringe on a copyright held by a third party. Roland
assumes no responsibility whatsoever with regard
to any infringements of third-party copyrights
arising through your use of this unit.
• Company names and product names mentioned
in this document are trademarks or registered
trademarks of their respective owners.
• MPEG Layer-3 audio compression technology
is licensed from Fraunhofer IIS Corporation and
THOMSON Multimedia Corporation.
• MMP (Moore Microprocessor Portfolio) refers to a
patent portfolio concerned with microprocessor
architecture, which was developed by Technology
Properties Limited (TPL). Roland has licensed this
technology from the TPL group.
6
3. Look at What you Can Do!
Play the Keyboard
Play using various sounds
This keyboard contains a wide variety tones (sounds).
You can freely select and perform using these tones.
Play with accompaniment
The BK-3 can supply a wide variety of
accompaniments (rhythm) for the music you play.
You can also play back rhythms located in your USB
memory.
Select tones that match the atmosphere of the
current rhythm (One Touch)
There are four One Touch memories per rhythm.
Favorite tones
Using this function, you can create a list of 10
frequently used sounds and recall them instantly.
p. 19
p. 22
p. 26
Play Songs
Organize your performance
Create your performance list
To prepare sets of Performance memories for any
event like weddings, parties, anniversaries, etc.
p. 36
Convenient Functions
Working with the Music Assistant
It is a collection of registrations for given songs that
select the most appropriate rhythm and sounds for
the Keyboard parts.
Transpose the key of the keyboard, Rhythm or
Song
This function allows you to transpose BK-3’s pitch in
semi-tone steps.
Change the octave
This function allows you to transpose the Upper and
Lower (UPP, LWR) real-time parts up or down in octave
steps.
p. 36
p. 34
p. 34
Play a song
This unit can play songs in audio (wave or mp3) and
SMF format directly by your USB memory.
Mute tracks or cancel the melody
You can mute tracks of songs (SMF) and rhythms and
attenuate the vocal part at the center of stereo image
(“Center Cancel”) of an audio le (WAV or mp3).
Sing a song with the lyrics
BK-3’s display can show the lyrics of Standard MIDI
Files or mp3 songs you load.
Record Songs
Record your performance
You can record your performance as audio data.
p. 28
p. 30
p. 43
p. 41
To practice in keeping a consistent tempo
(Metronome)
You can perform while the metronome sounds.
You can set the Volume, Tempo, Time Signature and
Count In.
p. 35
Smf/Rhythm edit Functions
Makeup Tools for Rhythm or Song
To edit the selected rhythm or SMF song (Standard
MIDI File) without paying too much attention to the
underlying parameters.
p. 53
Wireless LAN Functions
Ad-Hoc and WPS connection
By inserting the wireless USB Adapter (WNA1100-RL;
sold separately) into the BK-3’s USB MEMORY port,
you’ll be able to use wireless compatible applications
(such as the “Air Recorder” iPhone app).
p. 62
Energy-Ecient Design
The power will turn o after a specied time has elapsed
When thirty minutes have elapsed since you last played or operated the BK-3, the power will turn o automatically.
* If you don’t want the power to turn o automatically, change the “Auto O ” setting (p. 52).
p. 16
7
Contents
1. Using the Unit Safely ........................................4
2. Important Notes ............................................6
3. Look at What you Can Do! ...................................7
24. Index ....................................................72
9
4. Panel Description
Left Front Panel
1
1
Pitch Bend/Modulation lever
You can raise or lower the pitch by moving this lever to the left
or right. Push the lever away from yourself to apply modulation
(normally vibrato) to the sound.
2
VOLUME knob
Use this knob to set BK-3’s global output volume (all signals
transmitted to the speakers and PHONES/OUTPUT sockets).
3
RHYTHM FAMILY buttons
These buttons are used to select the family of the next rhythm you
want to use. Pressing one of these buttons calls up a list of all rhythms
contained in the selected family. Pressing and holding this button
locks the currently selected rhythm (p. 39).
4
TAP TEMPO button
Pressing this button several times allows you to change the current
rhythm or song tempo to the value calculated from the speed at
which the button is pressed.
5
TEMPO buttons
These buttons can be used to decrease or increase the tempo of the
currently selected rhythm or song. Pressing them together recalls the
rhythm or song stored tempo value.
MEMO
You can also use the [TAP TEMPO] button to set the desired tempo
6
SYNC START button
This button is used to activate or switch o the BK-3’s Sync Start or
Sync Stop function. If it is on, rhythm playback can be started or
stopped by simply playing a note or chord on the keyboard. (p. 22).
While a song le is selected, this button stops playback.
7
BALANCE buttons
These buttons allow you to set the balance between the rhythms and
songs (BACKING) and the real-time parts (KEYBOARD).
2
3
789
8
BASS INV button
This button is used to switch the Bass Inversion function on and o (p.
23).Press and hold it while pressing the [AUTO FILL IN] button you
will activate/deactivate the Visual Control (p. 61).
9
AUTO FILL IN button
This button is used to activate the Auto Fill-In function, which causes
a transition to be played before selecting the new rhythm variation
(which is selected with the VARIATION buttons). Press and hold it
while pressing the [BASS INV] button you will activate/deactivate the
Visual Control (p.61).
10
VARIATION 1/2/3/4 buttons
These buttons are used to select a rhythm “Variation”, i.e. a simpler or
more complex arrangement of the selected rhythm. When a song is
selected the MARK buttons (Variation3/4) allow you to set and use
playback loops. See “Loop function (MARK A/B)” (p. 30).
11
INTRO button
When you activate this button, rhythm playback starts with a musical
introduction whose complexity depends on which VARIATION button
currently lights (there are four dierent introductions per rhythm).
After selecting a song le, this button allows you to rewind.
12
ENDING button
When you activate this button, rhythm playback stops with a musical
ending whose complexity depends on which VARIATION button
currently lights (there are four dierent ending phrases per rhythm).
After selecting a song le, this button allows you to fast-forward.
13
START/STOP button
This button allows you to start and stop rhythm playback. If you select
a song, it starts and temporarily stops (pause) song playback.
4
5
10111213
6
10
Right Front Panel
151617 1819 202122 23
14
24 252627 28293031 32
Right Front Panel
33
14
Display
This display shows information related to your operation.
15
Cursor and value buttons
These buttons can be used to move the cursor in the display, to
select parameters and to set values.
16
ENTER/SELECT/DESELECT button
Press this button to conrm your selection or deselection of the
display item where the cursor is.
17
PERFORMANCE LIST button
This button calls up the Performance List (p. 36).
18
PERFORMANCE WRITE button
The main function of this button is to save Performance settings.
Depending on the selected display page, it can also be used to save
Rhythms, Songs and One Touch.
19
KEY button
This button calls up BK-3’s transposition function. Its settings can
be applied to rhythms, Songs and the 2 real-time parts (UPP, LWR).
If the button indicator doesn’t light, the rhythm, Songs and the 2
real-time parts use their normal pitch.
Pressing and holding this button locks the key (p. 39).
20
TRACK MUTE/CENTER CANCEL button
This button lets you mute the accompaniment parts of the selected
rhythm, so that only the bass and drum parts are played back. It
also lets you mute the melody part of the selected MIDI File, or
attenuate the vocal part at the center of an audio le (WAV or mp3),
allowing you to sing or play that part yourself.
Pressing and holding this button calls up a display page where you
can select the Standard MIDI File or rhythm part(s) that you don’t
want to hear.
21
METRONOME button
Switches the metronome on/o. If you hold down this button, a
screen will appear in which you can make settings, such as the time
signature and volume of the metronome (p. 35).
22
USB MEMORY button
Press this button to call up a list of the les stored in the USB
memory connected to BK-3‘s USB MEMORY port.
23
AUDIO REC button
This button is used to start audio recording of your performance.
This function records everything the BK-3 transmits to its
PHONES/OUTPUT sockets (audio signals you play back and audio
versions of the MIDI parts you control) (p. 41).
24
MENU button
This button allows you to open BK-3’s menu page where you can
view and select all available functions.
Press it together with the [EXIT] button to listen to BK-3’s demo
songs.
25
EXIT button
This button is used to return to a higher menu level.
Press and hold it to return to BK-3’s main display page.
26
ONE TOUCH button
This button is used to enable the recall of One Touch memories.
Pressing and holding it calls up a display page where you can edit
and save One Touch memories.
MEMO
Use the TONE buttons [1]~[4] to select or deselect a One Touch memory
(p. 26).
11
Panel Description
27
KEYBOARD SPLIT button
This button allows you to split the keyboard in two halves: the
left half is then used to provide the Rhythm function with chord
information, while the right half allows you to play melodies with
Upper (UPP) part (p.19). If the dual function is active ([DUAL]
button lights) the left half of the keyboard plays the Lower (LWR)
part too.
Pressing and holding this button calls up a display page where you
can select the split parameters.
Simultaneously pressing this button and [KEYBOARD DUAL] button
(without holding them) opens the display page where you can set
the volume of the Upper and Lower parts.
28
KEYBOARD DUAL button
Lets you play the Upper (UPP) and Lower (LWR) part
simultaneously. (p. 19)
Pressing and holding this button calls up a display page where you
can change the tone of the Lower part.
Simultaneously pressing this button and [KEYBOARD SPLIT] button
(without holding them) opens the display page where you can set
the volume of the Upper and Lower parts.
29
OCTAVE buttons
These buttons allow you to transpose the current selected part
(UPP, LWR) up or down in octave steps.
30
MELODY INTELL button
This buttons is used to add an automatic countermelody (second
or third voice) to your solos or melodies.
Pressing and holding it calls up a display page where you can view
the “Melody Intelligent” parameter.
31
FAVORITE button
Press this button if you want to use the [TONE] buttons to recall
your favorite sounds (p. 21).
32
NUMERIC button
Press this button if you want to use the [TONE] buttons to enter
numeric values (p. 20).
33
TONE buttons (Tone selection)/[0]~[9] (numeric buttons)
These buttons allow you to select Tones by category (p. 19).
You can also use them to input numeric values. To do so, rst
activate the [NUMERIC] button.
Pressing and holding any of these buttons locks the Tone (p. 39).
Rear Panel
1
POWER switch
Turns the power on/o (p. 16).
With the factory settings BK-3’s power will automatically be
switched o 30 minutes after you stop playing or operating the
BK-3.
If BK-3’s power has been turned o automatically, you can use the
[POWER] switch to turn the BK-3 back on. If you don’t want the
power to turn o automatically, set the “Auto O” parameter to
“OFF” (p. 52).
2
DC IN socket
Connect the supplied PSB-1U AC adapter here (p. 14).
3
PEDAL HOLD/SWITCH
Connect a separately available pedal switch (Roland DP-series), a
separately available foot switch (BOSS FS-5U).
4
MIDI IN & OUT sockets
You can connect MIDI devices to these sockets (p. 15).
7654321
5
PHONE/OUTPUT
This socket allows you to connect an optional headphone (Roland
RH-series) or connect the BK-3 to an external audio equipment.
For more information see “Connecting Headphones and External
Audio Equipment” (p. 14).
NOTE
When you use the PHONES/OUTPUT jack to connect
keyboard amplier, stereo system, or other stereo
audio device, you can activate the internal speakers by
“Speaker Mode” parameter (p. 51).
6
USB COMPUTER port
Use a USB cable to connect the BK-3 to your computer via this
connector (p. 15).
7
USB MEMORY port
Connect an optional USB memory here.
12
NOTE
* Carefully insert the USB memory all the way in-until it is rmly in place.
* Use USB memory sold by Roland. We cannot guarantee operation if any
another USB memory is used.
* Roland does not recommend using USB hubs, irrespective of whether they
are active or passive. Please connect only one USB memory to this port.
5. Shortcut List
Pressing and holding the following buttons (or button combinations) allows you to directly jump to a related parameter page, which is faster than selecting
the page in question via BK-3’s menu. Some of these buttons activate a lock function (p. 39).
Press an holdFunction
Pressing and holding one of the RHYTHM FAMILY
buttons locks the rhythm so as to keep it from
changing when you select another Performance
memory or Music Assistant.
Pressing and holding one of the TONE buttons
locks the Tone so as to keep it from changing when
you select another Performance memory or Music
Assistant.
Locks the tempo or Key setting to keep it from
changing when you select another Performance
memory or Music Assistant.
Open the “Metronome” page allowing you to specify
when and how the metronome should sound.
Opens the “Rhythm Track Mute” or “Song Track Mute”
page.
After activating record standby mode (the indicator
ashes), pressing and holding this button will cancel
that mode (use it if you don’t want to record after
all).
Takes you back to the main page, no matter where
you currently are.
Opens the “One Touch Edit” page.
• [SPLIT] button opens the “Split page.
• [DUAL] button opens the display page that shows
which the current Tone for the lower part is.
• [SPLIT] + [DUAL] buttons: simultaneously pressing
them (without holding them) opens the display
page where you can set the volume of the Upper
and Lower parts.
+
+
Opens the “Melody Intelligence” page.
Open the list of Favorite Tones.
NOTE
Press these buttons simultaneously, without holding
them.
To memorize the sound selected to the associated
favorite memory number [0]~[9], press and hold
the [Favorite] button and one of the TONE buttons
[0]~[9].
13
6. Before You Start Using BK-3
Connecting the AC Adaptor
1. Turn the [VOLUME] knob all the way to the left to
minimize the volume.
2. Connect the included power cord to the AC adapter.
The indicator will light once you plug the AC adaptor into a wall
outlet.
Place the AC adapter so that the side with the indicator (see
illustration) faces upwards and the side with textual information
faces downwards.
NOTE
Depending on your region, the included power cord may dier
from the one shown above.
3. Connect the AC adaptor to BK-3’s DC IN jack.
AC Adapter
Indicator
Power cord
to an AC outlet
Connecting Headphones and
External Audio Equipment
You can connect the PHONES/OUTPUT jack to a set of Headphones as well
as keyboard amplier, stereo system, or other stereo audio device.
The internal speakers are automatically shut o when a plug is inserted
into this jack.
NOTE
When you use the PHONES/OUTPUT jack to connect keyboard
amplier, stereo system, or other stereo audio device, you can
activate the internal speakers by “Speaker Mode” parameter (p.
51).
1. Turn the [VOLUME] knob all the way to the left to
minimize the volume.
2. Connect the BK-3’s PHONES/OUTPUT jack to the set of
headphones or to the inputs of your external audio
device.
4. Plug the power cord into a power outlet.
The indicator will light once you plug the AC adaptor into a wall
outlet
NOTE
Be sure to use only the AC adaptor supplied with the unit
(PSB-1U). Also, make sure the line voltage at the installation
matches the input voltage specied on the AC adapter body.
Other AC adapters may use a dierent polarity, or be designed
for a dierent voltage, so their use could result in damage,
malfunction, or electric shock.
NOTE
If you won’t be using the BK-3 for an extended period of time,
disconnect the power cord from the electrical outlet.
3. Use the BK-3s [VOLUME] knob to adjust the volume.
Cautions when using headphones
• To prevent damage to the cord’s internal conductors, avoid rough
handling. When using headphones, mainly try to handle either the
plug or the headset.
• Your headphones may be damaged if the volume of a device is
already turned up when you plug them in. Minimize the volume
before you plug in the headphones.
• Excessive input will not only damage your hearing, but may also
strain the headphones. Please enjoy music at a reasonable volume.
NOTE
To prevent malfunction and equipment failure, always turn
down the volume and turn o all units before making any
connections.
14
Connecting a MIDI Device
The BK-3 can transmit and receive performance data when connected to
an external MIDI device, which enables the two devices to control each
other’s performance.
What is MIDI?
MIDI, short for “Musical Instrument Digital Interface,” was developed
as a universal standard for the exchange of performance data
among electronic musical instruments and computers.
The BK-3 is equipped with MIDI connectors to let it exchange
performance data with external devices. These connectors can be
used to connect the unit to an external device for even greater
versatility.
Connecting a MIDI Device
2. Refer to the Roland website for system requirements.
Roland website: http://www.roland.com/ As an
alternative, you can connect the BK-3s MIDI OUT and MIDI
IN sockets to a MIDI interface and connect the latter to
your computer.
Connection example
If you use a MIDI cable to connect this unit’s MIDI OUT connector to the
MIDI IN connector of your external MIDI sound module, you’ll be able to
produce sound on the external MIDI sound module by playing this unit’s
keyboard. As necessary, set the external MIDI sound module’s receive
channel to match this unit’s MIDI transmit channel.
Playing the BK-3’s sounds from your MIDI sequencer
BK-3MIDI sound module/
sequencer
Using the BK-3 to play your MIDI sound module
MIDI channels
MIDI provides sixteen channels, numbered 1~16. Even if two MIDI devices
are connected, you won’t be able to select or play sounds on the other
device unless both devices are set to the same MIDI channel.
The BK-3 is capable of receiving on all channels, 1~16.
NOTE
Before making connections with other devices, you must turn
down the volume of all devices and turn o the power to avoid
malfunctions or speaker damage.
If the computer doesn’t ‘see’ the BK-3
Normally, you don’t need to install a driver in order to connect the BK-3 to
your computer. However, if some problem occurs, or if the performance is
poor, using the Roland original driver may solve the problem.
For details on downloading and installing the Roland original driver, refer
to the Roland website:
http://www.roland.com/
Specify the USB driver you want to use, and then install the driver. For
details, refer to “USB Driver” (p. 52).
NOTE
• To avoid the risk of malfunction and/or damage to external
speakers, always turn the volume all the way down and switch o
the power on all devices before you make any connections.
• Only MIDI data can be transmitted and received via USB. Audio data
for a song recorded on the BK-3cannot be transmitted or received.
• Switch on the power to the BK-3 before you start up the MIDI
application on your computer. Never turn the BK-3’s power on/o
while your MIDI application is running.
Connecting an Optional Footswitch
or Hold Pedal
The BK-3 provides a PEDAL HOLD/SWITCH jack to which you can connect
an optional footswitch (Roland DP-series or BOSS FS-5U).
Connecting the BK-3 to Your
Computer
If you use a USB cable (commercially available) to connect the COMPUTER
port located on the BK-3’s rear panel to the USB port of your computer,
you’ll be able to do the following things:
• Use the BK-3 as a sound module.
• By transferring MIDI data between the BK-3 and your sequencer
software, you’ll be able to enjoy a wide range of possibilities for music
production and editing.
1. Use a standard USB cable (AgB-type connectors,
commercially available) to connect the BK-3 to your
computer as shown below.
You can select the function that the footswitch should perform (p. 52).
By default, the footswitch will control the “Hold” function.
15
Before You Start Using BK-3
Installing the Music Rest
1. Install the music rest as shown in the illustration.
NOTE
When moving the BK-3, be sure to remove the music rest as a
safety precaution.
NOTE
Do not apply excessive force to the music rest.
NOTE
The music rest is not designed to accept the placement of
laptops or other heavy objects.
2. Press the [POWER] switch to turn on the power.
On
O
The power will turn on, an opening message will appear in the
BK-3’s screen, and then the main page will appear.
After a brief interval, the BK-3 will be ready to produce sound.
3. Use the [VOLUME] knob to adjust the volume.
NOTE
This unit is equipped with a protection circuit. A brief interval
(a few seconds) after power up is required before the unit will
operate normally.
Turning the Power On/O
Once everything is properly connected, be sure to follow the procedure
below to turn on their power. See “6. Before You Start Using BK-3” (p. 14).
If you turn on equipment in the wrong order, you risk causing malfunction
or equipment failure.
Turning the Power On
1. Turn the [VOLUME] knob all the way to the left to
minimize the volume
NOTE
Before turning the BK-3 on/o, always be sure to turn the
volume down. Even with the volume turned down, you might
hear some sound when switching the BK-3 on/o.
However, this is normal and does not indicate a malfunction.
Turning the Power O
1. Turn the [VOLUME] knob all the way to the left to
minimize the volume.
NOTE
Never switch o the BK-3 while playback or recording is running
or while data are being read from, or written to, an external USB
memory.
2. Press the BK-3’s [POWER] switch.
The display will go dark and the power will turn o.
NOTE
If you need to turn o the power completely, rst turn o the
[POWER] switch, then unplug the power cord from the power
outlet. Refer to “Connecting the AC Adaptor” (p. 14).
If you don’t want the power to turn o
automatically, turn the “Auto O” setting o !
With the factory settings, the unit’s power will automatically be switched o 30 minutes after you stop playing or
operating the unit.
Shortly before the BK-3 shuts down automatically, the display
starts counting down the seconds. If you want to keep using
the BK-3 at this stage, press any button. When the BK-3 is
turned o by the “Auto O” function, the [POWER] button’s
position doesn’t change, which means that you need to press it
once, wait a few seconds, then press it again to switch the BK-3
back on.
If you don’t want the power to turn o automatically, change
the “Auto O” setting to “OFF” as described on p. 52.
16
NOTE
When the BK-3 has been switched o by “Auto O” , you need
to press the [POWER] button, wait a few seconds, then press the
button again to switch the BK-3 back on. (Do not switch it on
too quickly.)
Adjusting the Sound Volume
Demo of the BK-3
Your BK-3 contains a demo that introduces all of its highlights. It might be
a good idea to try it out now. The demo is self-explanatory, so we’ll just
show you how to start and stop it.
Adjusting the Sound Volume
Here’s how to adjust the volume of your keyboard playing or the playback
volume of an internal song.
If headphones are connected, use the [Volume] knob to adjust the
headphone volume.
1. Turn the [Volume] knob to adjust the overall volume.
Adjust the volume while you play the keyboard to produce sound.
Turning the knob toward the right will increase the volume, and
turning it toward the left will decrease the volume.
1. Simultaneously press the [MENU] and [EXIT] buttons.
Playback starts automatically with the demo song.
2. Press the [EXIT] button to leave the demo function.
NOTE
No data for the music that is played back will be output from
MIDI OUT.
NOTE
All rights reserved. Unauthorized use of this material for
purposes other than private, personal enjoyment is a violation
of applicable laws.
Volume balance between the
backing and the real-time parts
If the rhythm accompaniment or song is too loud or too soft with
respect to the real-time parts you are using, you can change the
balance with the [BACKING] and [KEYBOARD] buttons:
When the [BACKING] or [KEYBOARD] button is pressed, the
“BALANCE” pop-up window appears, showing the current setting:
After about 3 seconds, the pop-up window disappears again.
Press the [BACKING] and [KEYBOARD] buttons together to center
the volume balance.
17
7. Basic Operation of the BK-3
About the Display and Cursor
Operation
This section introduces the information that appear on the main page in
BK-3’s display and how to navigate the menu.
Main page
Name of the selected
Current measure
or remaining time
Selected or linked
le type: stl, SMF,
WAV, mp3
Lock status eld
Real-time part
eld: UPP, LWR.
rhythm (or loaded
le)
Selected soundsName of the last
Moving Between Windows and Setting
Parameter Values
Using the following buttons you can navigate the menu, select the setting
you want to change and change it:
Time signature Tempo setting or time
chord you played
stretching
Current “Key”
setting
Wireless icon
Octave settings
of the Upper and
Lower parts.
One Touch memory
indication
This page allows you to select the function group that contains the
setting you want to change.
NOTE
In some cases, the [MENU] button may recall a special edit menu
window instead of a main menu page.
2. Press the [UP] or [DOWN] button to select the entry of the
desired function group.
For this example, we will select “Global”.
3. Press the [ENTER] button to go to the “Global” function
group.
The display changes to:
On this display page, “Display Contrast”, “Tuning” and other entries
can be changed directly. Other entries provide access to additional
display pages.
4. Press the [UP] or [DOWN] button to move the cursor to the
parameter whose value you want to change. For example
“Display Contrast”.
5. Press the [ENTER] button to select the parameter.
The setting eld of the selected parameter is displayed in reverse.
TIPS
You can change value without selecting or deselecting the
parameter ([ENTER] button) but using the [INC] or [DEC] buttons
directly.
Here is an example of how to do it.
1. Press [MENU] button.
The display changes to:
6. Use the [INC] or [DEC] button to change the value.
7. Press the [ENTER] button again to deselect the eld.
18
8. Playing the BK-3’s Real-Time Parts
Your BK-3 contains two real-time parts: Upper (UPP) and Lower (LWR). You
can assign the desired sounds (or “Tones”) to each part.
Selecting Tones and Playing the
Keyboard (Upper Part)
In BK-3 the sounds you can assign to the parts are called “Tones”. The BK-3
allows you to assign any of the available Tones to any of the two real-time
parts. Tone selection always applies to the part (UPP or LWR) whose eld is
currently displayed in reverse. The BK-3 has ten tone buttons.
1. Press a TONE buttons [0]~[9] to select the instrumental
sound that you want to play.
The following screen appears.
5. If you need select a Tone of another family, press another
Tone button and repeat the step 3.
6. Press [EXIT] to leave the Tone selection page.
Selecting Tones and Play Two Voices
Simultaneously (Dual)
1. Press and hold the [DUAL] button.
The following screen appears.
The sound selected for the Lower part is displayed in reverse.
2. Press the [INC] or [DEC] button to select the desired Tone
in the list.
MEMO
Tones can also be selected by simply pressing the [NUMERIC]
key and entering their number (p. 20).
3. You can also use the [UP] or [DOWN] button to move the
cursor in the list and then press [ENTER] to select the Tone
The sound selected is displayed in reverse.
MEMO
You can also select one of the favorite sounds. See “9. Favorite
Tones” (p. 21).
2. Play the keyboard.
You’ll hear the sound of the selected instrument.
3. Press the [INC] or [DEC] button to select another desired
Tone in the list.
4. If you need select a Tone of another family, press another
Tone button and repeat the step 2.
5. Press the [DUAL] button to activate the Lower part.
The [DUAL] button lights and Lower part plays full keyboard.
6. Play the keyboard.
You’ll hear the sound of Lower and Upper part simultaneously.
7. Press [EXIT] to leave the Tone selection page.
MEMO
If the Split function is active ([SPLIT] button lights) the notes to
the left of split point are played back by Lower part (p.19).
Play Dierent Voices with the Left
and Right Hands (Split)
1. Press the [SPLIT] button
The [SPLIT] button lights.
MEMO
Tones can also be selected by simply pressing the [NUMERIC]
key and entering their number (p. 20).
4. You can also use the [UP] or [DOWN] button to move the
cursor in the list and then press [ENTER] to select the Tone.
In this case the Tone is recalled when you press the [ENTER] button.
19
Playing the BK-3’s Real-Time Parts
The BK-3 is now in Split mode: note numbers below the split point
are used to transpose rhythm playback in real-time and to play the
Lower part (if it is active). Note numbers above the split point can
be used to play melodies using the Upper part.
Lower (LWR)
C4 (default)
Split Point
Upper (UPP)
2. Press the [DUAL] button to activate the Lower part.
The [DUAL] button lights.
3. Play the keyboard.
The notes you play with your left hand sound the Lower part (LWR) ,
while the notes you play with your right sound the Upper part.
MEMO
The default setting for the split point is note number 60 (C4).
You can change the split point to a dierent note (“Split Point”
(p. 47).
For Tones, you can enter up to 4 digits. To select Tone 6, for instance,
simply pressing the [6] button is enough (the display will show
“0006”).
NOTE
If you make a mistake, the quickest way to correct it is by
pressing the [0] button four times (to enter “0000”) and then
restarting.
For Rhythms and Performance memories, up to 3 digits can be
entered.
NOTE
If you try to enter a higher number than possible for the current
item, a warning is displayed (“Tone doesn’t exist” ).
4. Press the [ENTER] button to conrm your entry.
The “Numeric” pop-up disappears and the display jumps to the
Tone (and family) you selected.
5. Press the [EXIT] button to return to the main page.
Setting the volume of the real-time
parts (Upper and Lower)
The BK-3 provides an easy way to change the volume balance of the Upper
and Lower parts.
1. Simultaneously press the [SPLIT] and [DUAL] buttons to
call up the “Parts Volume” page.
Using the ‘Numeric’ function to Select
Tones, Rhythms and Performances
The “Numeric” function can be used to enter the number of the Tone,
Rhythm or Performance memory you want to use, which is faster than
scrolling with the [UP] and [DOWN] buttons.
Below please nd an example that shows you how to use the “NUMERIC”
function for selecting Tones.
In the following example, we will assign a dierent sound to the Upper
part.
1. Press the TONE button that contains the instrumental
sound that you want to play.
MEMO
By pressing and holding one of these buttons, you activate the
lock function for Tone selection, which means that Tones no
longer change when you select Performance memories. See
“Filtering Performance Memories Settings (Lock function)” (p.
39).
2. Press the [NUMERIC] button to open the following
window:
2. Use the [UP] or [DOWN] button to select the UPP or LWR
volume eld.
3. Use the [INC] or [DEC] button to select the desired
volume.
The TONE buttons ash.
3. Press the TONE buttons that correspond to the gures you
want to enter ([0]~[9]).
20
9. Favorite Tones
This function allows you to create a list of 10 frequently used sounds and
recall them instantly.
Recalling a Favorite Tone
1. Press the [FAVORITE] button, so it’s lit.
2. Press a TONE buttons [0]~[9] to select the favorite tone
that you want to play on the Upper part.
performance, and recall these sounds instantly.
1. While the [FAVORITE] button is dark, select the sound that
you want to memorize. See “Selecting Tones and Playing
the Keyboard (Upper Part)” (p. 19).
2. Press and hold [FAVORITE] and press a TONE buttons
[0]~[9] to memorize the previous sound selected to the
associated favorite memory number [0]~[9].
The selected sound will be recalled immediately.
NOTE
The list of 10 Favorite Tones available for the Upper part is also
available for the Lower part. To assign the Favorite Tones to the
Lower part: Press and hold [DUAL] and select one of the TONE
buttons [0]~[9]. Make sure that the [FAVORITE] button is lights.
3. Press the [FAVORITE] button again to exit from selection
of Favorite tones.
Viewing the List of Favorite Tones
1. Press the [FAVORITE] and [NUMERIC] buttons
simultaneously (without holding them)
The “Favorite” window appears:
3. If you want to memorize another tone, select the tone and
repeat from steps (2).
4. See “Recalling a Favorite Tone” to recall a favorite tone.
NOTE
The list of Favorite Tone is automatically saved to the BK-3’s
global memory.
The Favorite sound list can be also selected using [MENU] button
“Global” “Favorite”.
Creating the List of Favorite Tones
You can make a list of 10 sounds that you frequently use in live
21
10. Playing with Automatic Accompaniments
The BK-3 contains a function that plays back automatic accompaniments
called “rhythms”. This section explains how to take advantage of the BK-3’s
accompaniments
About the Rhythms
The BK-3 can generate interactive accompaniments based on the rhythm
you select. Each rhythm is a typical accompaniment for a given musical
genre. The BK-3 comes with 250 internal rhythms divided over 5 families
(see the RHYTHM FAMILY section on the front panel).
Unlike a drum machine, a BK-3 Rhythm not only contains the rhythm part
(drums & percussion) but also a melodic accompaniment, such as piano,
guitar, bass and strings lines. The melodic accompaniment parts of the
selected Rhythms follow the chords you play on the keyboard.
You can also record both your playing and the accompaniment “16.
Recording your performance as audio data” (p. 41).
Structure of the Rhythm
Accompaniments
Each Rhythm comprises several patterns that you can play back using the
following buttons:
ButtonExplanation
If the VARIATION [1] button lights, the rhythm
function plays a simple accompaniment
VARIATION [1], [2], [3], [4]
INTRO
ENDING
(usually with fewer instruments).
The other VARIATION’s become gradually
more complex up to the VARIATION [4], that
plays the most complex accompaniments.
If you switch on this button (indicator lights)
and press [START/STOP]/[ */, ] button the
rhythm playback begins with an introduction.
Depending on the type of VARIATION button
lighted you will have either a simpler or a
more complex introduction.
If you press this button while a Rhythm is
being played back ([START/STOP]/[ */, ] button ashes), the BK-3 starts playing a closing
phrase (“Ending”) on the next downbeat. At
the end of this phrase, playback stops.
Depending on the type of VARIATION button
lighted you will have either a simpler or a
more complex closing phrase.
NOTE
While the four Variation patterns are repeated indenitely until
you stop Rhythm playback, the Intro and Ending phrases are
played only once.
Using Rhythms
The “interactive” aspect about the rhythms is that you can change the
key of the accompaniment simply by playing dierent notes or chords.
Additionally, you can select dierent variations (more or less complex
arrangements) for the active rhythm. The BK-3 provides several buttons
for this.
[START/STOP] / [ */, ]
This button is used to start and stop rhythm playback. While a
rhythm is running, the button’s indicator ashes red on the rst
beat of each bar, and green on the remaining beats.
MEMO
You can also start (and stop) rhythm playback simply by playing
on the keyboard. See the next function. (The Start/ Stop
function can also be assigned to an optional footswitch.)
[SYNC START] / [ + ]
The available Rhythm patterns could be used as follows:
Beginning of the song.
First verse (simple accompaniment).
First chorus (richer accompaniment).
INTRO VARIATION
1 or 2
Last verse (simple accompaniment).
If the [AUTO FILL IN] button lights, the BK-3 plays a transition before
switching to the newly selected VARIATION pattern. Example: if
the VARIATION [1] pattern is running, pressing the [4] button will
not switch to that pattern right away. The BK-3 rst plays a ll-in to
announce the new song section.
VARIATION
3 or 4
VARIATION
1 or 2
ENDING
Closing section.
22
This button activates and switches o the “Sync Start” or “Sync
Start/Stop” function. Pressing it several times allows you to select
one of the following options:
Function
Sync StartLights red
Sync Start/Stop Lights green
—Dark
[SYNC START]
indicator
Explanation
Rhythm playback can be started by playing a
note or chord. Press [START/STOP]/[ */, ] to stop
rhythm playback.
Rhythm playback can be started by playing
a note or chord. Playback will stop when you
release all keys.
Rhythm playback needs to be started and
stopped using the [START/STOP]/[ */, ]button
(or the assigned optional footswitch).
Using Rhythms
VARIATION [1], [2], [3], [4]
These buttons are used to select the complexity (number of parts)
of the rhythm arrangement:
[VARIATION]Explanation
[1]
[2]
[3]This pattern would be a good choice for the rst chorus
[4]
MEMO
The VARIATION patterns are repeated (played back in a loop)
until a dierent pattern is selected or rhythm playback is
stopped.
The simplest accompaniment pattern. A good choice for
the rst of the songs you play.
A slightly more complex pattern you may want to use for
subsequent verses.
This is the most complex arrangement. Consider selecting
it for the bridge or the nal chorus sections of a song.
arrangement.
[ENDING] / [ & ]
This button allows you to end your songs with a suitable closing
section if you don’t want to simply stop playback. The behavior
of the Ending pattern depends on when you press the [ENDING]
button:
[ENDING]Explanation
Pressed before
starting rhythm
playback
Pressed
during rhythm
playback
The indicator lights.
When you start rhythm playback, the BK-3 plays a musical
ending. At the end of the phrase, playback stops.
The indicator ashes to signal that the ENDING pattern
will begin on the next downbeat.
When the ending is nished, rhythm playback stops.
There are four dierent ENDING patterns, that can be selected using
the VARIATION [1], [2], [3] and [4] buttons.
Again, the VARIATION buttons determine the complexity of the
arrangement
[BASS INV]
[INTRO] / [ ' ]
Selects an introduction, which is usually used at the beginning of
a song. You can, however, also select this pattern for other song
sections. The behavior of the Intro pattern depends on when you
press the [INTRO] button:
[INTRO]Explanation
Pressed before
starting rhythm
playback
Pressed
during rhythm
playback
The indicator lights.
When you start rhythm playback, the BK-3 rst plays a
musical introduction. (This pattern is played back only
once).
The indicator ashes to signal that the INTRO pattern will
begin on the next downbeat.
When the intro is nished, the BK-3 returns to the
previously selected VARIATION pattern.
This button is used to switch the “Bass Inversion” function on or
o. While the button is dark, the rhythm bass part always plays the
fundamental of your notes or chords. Example: if you play a chord
consisting of the notes C, E and G (which is recognized as a C major
chord), the bass part plays a C.
If the [BASS INV] button lights, the rhythm bass part uses the lowest
notes of the chords you play.
Example: if you play a chord consisting of the notes E, G and C (still
a C major chord), the bass part plays an E. This function therefore
gives you more artistic licence.
There are, in fact, four dierent INTRO patterns, that can be
selected using the VARIATION [1], [2], [3] and [4] buttons. Again,
the VARIATION buttons determine the complexity of the intro
23
Playing with Automatic Accompaniments
[AUTO FILL IN]
When this button lights, the BK-3 plays a transition before switching
to the newly selected VARIATION pattern. Example: if the VARIATION
[1] pattern is running, pressing the [4] button will not switch to that
pattern right away—the BK-3 rst plays a ll-in to announce the
new song section.
NOTE
The duration of the ll-ins (transitions) can be halved if you like.
See “Fill In Half Bar” (p. 49). You can also speed up or slow
down playback during a ll-in. See “Fill Ritardando” (p. 49).
Selecting Rhythms
2. Press the [INC] or [DEC] button to select another desired
Rhythm in the list.
The name of selected Rhythm is displayed in reverse.
3. You can also use the [UP] or [DOWN] button to move the
cursor in the list and then press [ENTER] to select the
Rhythm.
In this case the Rhythm is recalled when you press the [ENTER]
button.
4. If you need select a Rhythm of another family, press
another Rhythm button and repeat the step 2.
5. Press [EXIT] to leave the Rhythm selection page.
MEMO
Rhythms can also be selected by simply pressing the [NUMERIC]
key and entering their number (p. 20).
Playing Back Rhythms
1. Set the BK-3’s [VOLUME] knob to a reasonable level (about
1/4).
1. Press a RHYTHM FAMILY button to select the rhythm
family.
NOTE
By pressing and holding one of these buttons, you activate the
lock function for rhythm selection, which means that rhythms
no longer change when you select Performance memories (p.
39).
The display shows a list of the rhythms that belong to this family. If
the currently selected rhythms belongs to the family whose button
you pressed, its name is displayed in reverse and the indicator of
the button you pressed lights:
If you press a dierent RHYTHM FAMILY button, the display shows
the beginning of the associated list (but the indicator of the
associated family button doesn’t light):
2. Press the [SPLIT] button if you want to play in Split mode.
MEMO
The default setting for the split point is note number 60 (C4).
You can change the split point to a dierent note .See “Split
Point” (p. 47).
3. Select the rhythm you want to use.
4. Press the VARIATION [1], [2], [3] or [4] button to select the
complexity of the verse pattern.
For example press the VARIATION [2].
24
5. Press the [INTRO] / [ & ] button (it lights) to start rhythm
playback with an introduction.
6. Press the VARIATION [1], [2], [3] or [4] button to select the
complexity of the INTRO pattern.
For example press the VARIATION [3].
The VARIATION button pressed at the step 6. lights and the
VARIATION button pressed at the step 4. ashes to indicate the
verse complexity that will be played back at the end of the Intro
pattern.
7. Play a chord on the keyboard.
Playing Back Rhythms
This means that when you select a dierent VARIATION pattern,
the BK-3 will play a transition (ll-in) before switching to the new
pattern.
12. Press a VARIATION [1], [2], [3] or [4] button to select a
more complex or a simpler accompaniment.
• If you press it before the last beat of the current measure, the ll-in
starts immediately and lasts until the end of the current measure,
then the newly selected VARIATION pattern is played back.
• • If you press the desired VARIATION button on the last beat of a bar,
the ll-in starts at the next downbeat and lasts an entire bar. Only
then will the BK-3 switch to the newly selected VARIATION pattern.
13. If necessary, you can change the rhythm’s tempo:
• Press the TEMPO [] or [] button to decrease or increase the
tempo
• Press the [TAP TEMPO] button at least three times at the desired
tempo.
The BK-3 calculates the intervals between your presses and sets the
corresponding tempo value.
MEMO
Simultaneously press the TEMPO [] and [] buttons
(“STANDARD”) to return to the rhythm’s preset tempo.
8. The main page displays the name of the last chord the
BK-3 recognized:
9. Press the [START/STOP]/[*/,] button to start rhythm
playback.
The [START/STOP]/[ */, ] indicator lights and the BK-3 starts playing
back the introductory phrase.
TIPS
You can press and hold the [TAP TEMPO] button to lock the
tempo setting (p. 39).
14. Press the [ENDING] / [ & ] button to end rhythm playback
with a suitable closing section.
You could also stop playback simply by pressing the [START/STOP]/
[ */, ] button or by releasing all keys on the keyboard. See “[SYNC
START] / [ + ]” (p. 22).
While rhythm or SMF song playback is stopped, the [TAP TEMPO]
button ashes to indicate the selected tempo.
10. Play dierent chords on the keyboard and listen to the
eect this has on the rhythm.
11. Switch on the [AUTO FILL IN] button (it lights).
25
11. One Touch Memories: Why using them?
The ONE TOUCH memories help you to select Tones for the real-time parts
that match the atmosphere of the current rhythm. There are four such ONE
TOUCH memories per rhythm.
Select a ‘One Touch’
1. Select the desired rhythm.
See “Selecting Rhythms” (p. 24).
2. Switch on the [ONE TOUCH] button (its indicator lights).
If you haven’t selected any ONE TOUCH memory since switching
on the BK-3, the indicators of TONE buttons [1], [2], [3] and [4] ash.
Otherwise, the BK-3 automatically recalls the last ONE TOUCH
memory you selected.
The main page displays “OT --” (or the number of the last ONE
TOUCH memory).
recalls other settings, like the tempo, INTRO/ENDING, etc.
MEMO
The BK-3 has a function that allows you to exclude certain
settings when a new ONE TOUCH memory is selected. See
“One Touch Hold” (p. 51).
8. Press a dierent TONE [1]~[4] button to recall the
associated ONE TOUCH memory.
Tone selection for the real-time part as well as other settings
change in accordance with the newly selected ONE TOUCH
memory.
Deselect ‘One Touch’
1. To switch o the ONE TOUCH function and return to the
Tones that were selected before you activated the ONE
TOUCH function, press the TONE [1]~[4] button whose
indicator lights steadily.
Its indicator ashes along with the other three TONE buttons.
2. Press the [ONE TOUCH] button to leave ONE TOUCH
memory selection mode.
The TONE buttons stop ashing. (Only the indicator corresponding
to the last Tone family you selected lights steadily.) You can now
select dierent Tones for real-time part without actually leaving the
ONE TOUCH function (if it is still on).
How Can You Tell Whether the ONE
The indicators of TONE buttons [1]~[4] ash.
3. Press the ashing TONE button assigned to the desired
ONE TOUCH memory ([1]~[4]).
The indicator of the button you press lights, while the indicators of
the remaining three buttons still ash.
4. Start playback of the rhythm.
See “Playing Back Rhythms” (p. 24).
TOUCH Function is On or O?
If the “ONE TOUCH” eld on the main page is followed by a number (1~4),
the ONE TOUCH function is currently on. If the “ONE TOUCH” eld is
followed by a dash (“–”), the ONE TOUCH function is o.
One Touch (1) ON
One Touch OFF
5. Play a melody on the keyboard.
6. Now press another TONE ([1]~[4]) button than the one
that is currently active.
7. Again play a melody on the keyboard.
The newly selected ONE TOUCH memory has recalled a dierent
sound for the melody part. Note that the ONE TOUCH function also
26
Programming Your Own ONE TOUCH
Settings (One Touch Edit)
The BK-3 allows you to save your own ONE TOUCH settings, which may
come in handy for CUSTOM rhythms for which there are no “presets”. The
following operation saves the rhythm and its (new) ONE TOUCH settings
to the “My Rhythms” folder on the USB memory connected to the USB
MEMORY port.
NOTE
Never remove a USB memory while this unit is turned on. Doing
so may corrupt the unit’s data or the data on the USB memory.
NOTE
Carefully insert the optional USB memory all the way into the
port until it is rmly in place.
1. Connect an optional USB memory to the
BK-3.
Programming Your Own ONE TOUCH Settings (One Touch Edit)
TONE buttons [1]~[4].
4. Change the required settings.
As soon as you change any setting, the display alerts you to the fact
that the contents of the selected memory no longer corresponds to
the current settings (“EDITED”):
5. Use the [UP] and [DOWN] button to select the memory
where you want to save your new settings.
6. Press the [WRITE] button.
The display changes to:
NOTE
The above message is only displayed the rst time you press
[WRITE] after editing a ONE TOUCH memory.
After a few seconds, the display shows the
contents of the USB memory. This page is of no
importance here.
2. Press and hold the [ONE TOUCH] button. The display
changes to:
Upper tone
Lower tone
This “One Touch Edit” page can also be selected via
the BK-3’s menu.
3. Use the [UP] , [DOWN], [INC] and [DEC] buttons to select
the ONE TOUCH memory you want to change, and conrm
with the [ENTER] button.
The display changes to:
(Here, ONE TOUCH memory 2 has been selected for editing.)
TIPS
You can also select the desired ONE TOUCH memory by rst
pressing the [ONE TOUCH] button and then one of the ashing
7. To save your ONE TOUCH changes, use the [INC] and
[DEC] button to select “Yes” and press [ENTER].
The display shows the “Executing” message and then “Operation
Complete”.
Select “No” and press [ENTER] if you don’t want to save your
changes after all.
If the “My Rhythms” folder on the USB memory already
contains a rhythm le of the same name…
In that case, the display shows the following message when you
select “Yes” and press [ENTER] (see above):
What a One Touch memory saves
Group ParametersParameter
• VARIATION [1], [2], [3], [4]
• [AUTO FILL IN]
• [INTRO/ENDING]
Front Panel (button status)
‘Performance Edit’ ’Tone Part View’ (p. 43).
‘Performance Edit’ ’Tone Part Mfx’ (p. 46).
‘Performance Edit’ ’Split’ (p. 47).
‘Performance Edit’ ’Arranger Setting’ (p. 48).
‘Performance Edit’ ’Melody Intelligent’ (p. 50).
• [SYNC START]
• [SPLIT]
• [DUAL]
• [MELODY INTELL]
All except for “Key Touch“
All
All
• Arranger
• Zone
• Type
All
27
12. Using the BK-3 as a USB player
This section explains how to playback MIDI (SMF) and audio songs stored
on an optional USB memory. Note that it is also possible to select rhythms
on that device and to use them in the same way as the internal rhythms.
New song and rhythm les can be copied to the USB memory using your
computer as you purchase them.
Getting Ready to Use the BK-3 as a
USB Player
1. On your computer, copy the new song and rhythm les to
an optional USB memory (memory stick).
NOTE
Use USB memory sold by Roland (M-UF-series). We cannot
guarantee operation if any other USB memory is used.
Selecting a Song or Rhythm on a USB
Memory
1. Connect an optional USB memory to the BK-3 or, if it was
already inserted, press the [USB MEMORY] button
After a few seconds, the display shows the contents of the USB
memory.
2. Connect the USB memory to your BK-3.
NOTE
Carefully insert the optional USB memory all
the way into the port until it is rmly in place.
NOTE
Never remove a USB memory while this unit is turned on. Doing
so may corrupt the unit’s data or the data on the USB memory.
NOTE
The BK-3 supports USB memories with a capacity of up to
2 TB.
File types the BK-3 can read and play back
ExtensionFormat
Rhythms.stl
Standard MIDI Files
(SMF)
Audio les
.mid0 or 1
.kar
• MPEG-1 Audio Layer 3
.mp3
.wav
• Sampling frequency: 44.1kHz
• Bit rate: 32/40/48/56/64/80/96/112/
128/160/192/224/256/320 kbps,
VBR (variable bit rate)
• 16-bit linear
• Sampling frequency: 44.1 kHz
• Stereo/mono
The icons to the left of the le names indicate the le type:
IconExplanation
Rhythm le
SMF le
Audio mp3 le
Audio WAV le
Folder
2. Use the [UP] or [DOWN] button to select the le you want
to play back or display.
3. Press the [ENTER] button to load the le.
The [USB MEMORY] button now lights to indicate that you selected
a le on the USB memory.
If the le you need is located inside a folder, you must rst select
that folder, press the [ENTER] button to see its contents and then
select the le. If you opened a folder by mistake, press the [EXIT]
button to return to a higher level.
MEMO
Press and hold the [EXIT] button to return to the main page.
Playing Back a Song or Rhythm from
a USB Memory
If you selected a rhythm, see “Playing Back Rhythms” (p. 24), because
operation is the same as for internal rhythms.
In the following, we will therefore only show you how to play back song
les located on a USB memory.
NOTE
The BK-3 has no internal memory where you could store SMF or
audio les.
28
1. Select a song (SMF or audio le) on the USB memory.
See “Selecting a Song or Rhythm on a USB Memory” (p. 28).
2. Press the [START/STOP] /[*/,] button to start playback.
The [*/, ] button’s indicator lights and song playback starts.
Activating the ‘Play All Songs’ parameter for the USB memory
You can use the following buttons to control song playback (see the
gray legends):
ButtonExplanation
Starts or pauses song playback.
Stops song playback and allows you to return to the
beginning of the current song.
3. If necessary, you can change the song’s playback tempo:
• Press the TEMPO [] or [] button to decrease or increase the
tempo.
NOTE
If you set a tempo value close to the upper or lower limit for an
mp3 or WAV le, playback may sound a little strange.
• Press the [TAP TEMPO] button at least three times at the desired
tempo. (This function is not available if you selected an audio le
(WAV or mp3).)
Rewinds the song.
Fast-forwards the song.
Activating the ‘Play All Songs’
parameter for the USB memory
Activating the ‘Play All Songs’ function
Connect an optional USB memory to the BK-3 or, if it was
1.
already inserted, press the [USB MEMORY] button.
After a few seconds, the display shows the contents of the USB
memory.
2. Use the [UP] or [DOWN] button to select the folder that
contains the songs you want to listen to.
3. Press the [ENTER] button to open the folder.
4. Use the [UP] or [DOWN] button to select the song where
you want playback to start.
TheBK-3 calculates the intervals between your presses and sets the
corresponding tempo value.
MEMO
Simultaneously press the TEMPO [] and [] buttons
(“STANDARD”) to return to the rhythm’s preset tempo.
4. Press the [START/STOP]/[*/, ] button again to pause song
playback.
The [START/STOP]/[ */, ] button goes dark.
5. Press [START/STOP]/[*/, ] button yet again to resume
playback.
6. Press the [SYNC START] /[ + ] button to stop playback
The Playback stops and the playback position return to the
beginning of the song.
5. Press [ENTER] to conrm your selection.
6. Press the [USB MEMORY] button to activate the playback
function of the selected and all subsequent songs.
The following message appears:
NOTE
STL les contained in the selected folder will be ignored when
you start playback (see below).
7. Press the [START/STOP]/[*/, ] button to start playback of
all songs.
NOTE
While playback of all songs is running, you can navigate the
USB memory (to check its contents, for example). The “Play All
Songs” function continues to play back the les of the folder you
selected in step (2) above.
If you select a dierent le while navigating (by pressing
[ENTER]), the “Play All Songs” function is switched o.
29
Using the BK-3 as a USB player
[3][4]
::
8. Press the [SYNC START] /[ + ] button to stop sequential
playback.
Deactivating the ‘Play All Songs’ function
The “Play All Songs” function needs to be deactivated if you no
longer need it. To do so, proceed as follows:
1. If the display doesn’t currently show the contents of the
connected USB memory, press the [USB MEMORY] button
2. Press the [USB MEMORY] button (again) to deactivate
‘Play All Song’ function.
Pressing the [START/STOP]/[*/, ] button now will only start
playback of the selected song.
Loop function (MARK A/B)
The Loop function can be used to specify a passage, such as the chorus
of a song, that will be repeated several times. This function is available for
both audio and SMF songs. You can also use it to practise dicult song
passages.
Setting and using the loop positions
The VARIATION [4] button lights, while VARIATION [3] keeps ashing.
The loop’s start and end positions have been set and can be used.
Here is what you have set so far (this is only an example):
FlashesLights
[3][4]
5. Press the VARIATION [3] button (it lights) to activate the
loop.
The passage selected above is now played back over and over.
Lights
[3]
Select the song you want to play back.
1.
See “Selecting a Song or Rhythm on a USB Memory” (p. 28).
2. Press the [START/STOP]/[*/, ] button to start playback.
3. When the BK-3 reaches the beginning of the passage
you want to play back in a loop, press the VARIATION [3]
button.
6. Press the VARIATION [3] button again (it ashes) to
deactivate loop playback.
This does not delete the loop positions. The song is once again
played back in the usual way (i.e. until the end).
7. Press VARIATION [3] yet again (it lights) to return to the
loop start position and activate the loop.
8. To delete the rst and second marker positions, press the
VARIATION [4] button.
The VARIATION [3] and [4] buttons go dark and your loop setting
is deleted.
NOTE
The marker positions are deleted when you start playback of
another song or switch o the BK-3.
Using ‘Track Mute’ and ‘Center Cancel’
You can use this function to mute tracks of rhythms or the melody part of
the selected Standard MIDI File (SMF). After selecting a WAV or mp3 audio
le, you can attenuate the vocal part at the center of the stereo image
(“Center Cancel”). The Mute function behavior depends on the selected le
type.
The VARIATION [3] button ashes to indicate that the position has
been set.
4. Wait until you reach the end of the passage to be played
back in a loop, then press the VARIATION [4] button.
30
1. Select a song (SMF or audio) or a rhythm. See “Selecting a
Song or Rhythm on a USB Memory” (p. 28).
1. Press the [START/STOP] / [ */, ] button to start playback.
2. Press the [TRACK MUTE] (CENTER CANCEL) button (its
indicator lights).
The “ Track Mute” or “Center Cancel” function will turn on. This
depends on the le type you selected:
File TypeFunctionExplanation
RhythmTrack Mute
SMFTrack Mute
Audio (mp3, Wav)Center Cancel
The specied rhythm track(s) is
muted (Default: AC1~AC6).
The specied Standard MIDI le
track is muted (Default: channel
4).
Sounds in the center (the melodic
portion of the sound) will be
minimized.
Selecting the Track(s) to Mute for Rhythms or SMF Songs
When you start playback, you will notice that active parts are
indicated by moving bar graphs that simulate level meters. If
[TRACK MUTE] (CENTER CANCEL) button lights the bar graphs of
muted parts do not move.
3. Use the [UP] or [DOWN ] button to move the cursor to the
track you want to mute.
The name of the Tone assigned to that track appears in the upper
left corner.
4. Press the [ENTER] button to highlight the corresponding
parameter.
5. Use the [INC] or [DEC ] button to change the setting .
The possibilities are:
Display indicationExplanation
<no indication>The associated track is played back.
M
If you want to save your selection of the track(s) that should be
muted for any Rhythm or SMF le you play back, see “Save
Global” (p. 53).
When you start playback, you will notice that active parts are
indicated by moving bar graphs that simulate level meters. The bar
graphs of muted parts do not move.
The associated track is no longer played back
(muted).
NOTE
For some audio songs, the vocal sound may not be eliminated
completely.
3. Press the [TRACK MUTE] (CENTER CANCEL) button again
to make its indicator go dark.
This switches the “Track Mute” or “Center Cancel” function back o.
Selecting the Track(s) to Mute for
Rhythms or SMF Songs
The following procedure allows you to specify the track of the selected
Standard MIDI File that should be muted when you switch on the [TRACK
MUTE] button.
NOTE
This function is not available for audio les.
1. Select a rhythm or an SMF song.
2. Press and hold the [TRACK MUTE] (CENTER CANCEL)
button.
This function can also be selected using [MENU] button “Global”
“Rhythm/SMF Track Mute”.
Depending on the le type, the display changes to…
6. If there is no need to save your settings, press and hold
the [EXIT] button to return to the main page.
... or:
31
13. Operations on USB Memory
Changing the Name of a File or
Folder
1. Connect an optional USB memory to the BK-3 or, if it was
already inserted, press the [USB MEMORY] button.
After a few seconds, the display shows the contents of the USB
memory.
2. Use the [UP] or [DOWN] button to select the le or folder
you want to rename.
3. Press the [MENU] button to jump to the “USB Memory
Edit” page.
ButtonExplanation
Press this button to insert a character.
6. Repeat steps (5) above to complete the name.
7. Press the ashing [WRITE] button to conrm.
Deleting the Name of a File or Folder
1. Connect an optional USB memory to the BK-3 or, if it was
already inserted, press the [USB MEMORY] button.
After a few seconds, the display shows the contents of the USB
memory.
2. Use the [UP] or [DOWN] button to select the le or folder
you want to delete.
3. Press the [MENU] button to jump to the “USB Memory
Edit” page.
The display changes to:
To return to the BK-3’s menu, press and hold the [EXIT] button.
MEMO
While the contents of the connected USB memory is displayed,
pressing [MENU] takes you to the “USB Memory Edit” page
where you can select “Rename”, “Delete” or “Search”.
4. Use the [UP] or [DOWN] button to select “Rename” and
press [ENTER] button.
The display shows the following page:
5. Use the [UP] or [DOWN] button to select the desired
character, then use the [INC] or [DEC] button to change
the character.
The buttons below allow you the following operations:
4. Use the [UP] or [DOWN] button to select “Delete” and
press [ENTER] button.
The display shows the following page:
5. Use the [INC] or [DEC] button to select “YES” (delete) or
“NO” (don’t delete).
6. Press the [ENTER] button to conrm your selection.
If you selected a folder in step (2) above, the BK-3 asks you for a
conrmation:
Choose “YES” to conrm or “NO” to abort the operation.
ButtonExplanation
32
Press this button to switch between upper- and lower-case
characters.
Press this button to delete the selected character.
Using the ‘Search’ Function to Locate
Songs or Rhythms
The BK-3 provides a “Search” function that allows you to search the
connected USB storage device for the les you need. This function is
available even while the BK-3 is playing back a song or rhythm, allowing
you to prepare the next song without keeping your audience waiting.
1. Connect an optional USB memory to the BK-3 or, if it was
already inserted, press the [USB MEMORY] button.
After a few seconds, the display shows the contents of the USB
memory.
2. If you know the folder where the le is located, select it
using the [UP] or [DOWN] button and then pressing the
[ENTER] button.
If you are not sure about the location, do not select a folder to avoid
that the “Finder” function only looks in that folder.
3. Press the [MENU] button to jump to the “USB Memory
Edit” page.
4. Use the [UP] or [DOWN] button to select “Search” and
press [ENTER] button.
The display shows the following page:
The rst character position is already selected (“A”).
5. Use the [UP] or [DOWN] button to select the previous or
next character position you want to change.
Using the ‘Search’ Function to Locate Songs or Rhythms
6. Use the [INC] and [DEC] button to select a character.
The buttons below allow you the following operations:
ButtonExplanation
Press this button to switch between upper- and lower-case
characters.
Press this button to delete the selected character.
Press this button to insert a character.
7. Repeat steps (5) and (6) above to complete the character
string you are looking for.
8. Press the [WRITE] button to start the search.
The BK-3 searches the USB storage device for les whose names
match the character string you entered and displays them. The title
bar shows the path of the folder that contains the selected les.
NOTE
The “Search” function can nd and display 100 les at a time.
9. Use the [UP] or [DOWN] button to select the song or
rhythm you want to play back, then press the [ENTER]
button to conrm your selection.
10. Press the [EXIT] button to close the list.
11. Press the [START/STOP] / [ */, ]button to start playback of
the selected song or rhythm.
33
14. Other important functions
This section presents other important functions you may need regularly.
Transposing to a Dierent Key
This function allows you to transpose the BK-3’s pitch in semi-tone steps.
Depending on the mode setting, this transposition applies to all sections
or just a specic setting (p. 48).
1. Press [KEY] button.
The display changes to:
2. Use the [UP] or [DOWN] button to select the desired real-
time part Upper (UPP) or Lower (LWR).
The display changes to:
The current “KEY” setting (transposition interval) is displayed and
already selected.
MEMO
Pressing and holding the [KEY] button locks the “Key” setting.
2. Use the [INC] or [DEC] button to select the desired “Key”
setting.
“Key” setting
-6 ~ 0 ~ +5 (semitone units)
If the “Key” setting diers from “0”, the [KEY ] indicator lights.
After a few seconds, the “KEY” pop-up window disappears. Press the
[EXIT] button to close it immediately.
NOTE
If you choose to transpose the real-time parts, rhythm playback
is also transposed. MEMO
You can also change the key setting using [MENU] button
“Performance Edit” “Key” (p. 48).
3. Use the OCTAVE[-] or [+] button to select the desired
“Octave” setting.
“Octave” setting
-4 ~ 0 ~ +4 (semitone units)
MEMO
You can also change the octave setting using [MENU] button
“Performance Edit” “Tone Part View” “Octave Shift” (p. 45).
Using the ‘Melody Intell(igent)’
Function
The automatic accompaniment can add a counter-melody to the notes
you play with the Upper part (UPP). Those automatic harmonies are based
on the chords you play in the chord recognition area.
The counter-melody is played by the Melody Intelligent part. There are 18
harmony types to choose from. See “Melody Intelligent” settings” (p. 50).
1. Press the [MELODY INTELL] button (so that it lights).
This adds a harmony to the notes you play.
Changing the Octave
This function allows you to transpose the real-time parts (Upper and
Lower)1 up or down in octave steps.
1. Press OCTAVE [-]/[+] button
34
If you want you can change the Melody Intelligent Parameters:
For more information about Melody Intelligent Parameters see p.
50.
Using the Metronome
TIPS
You can also select the Melody Intelligent Parameters page by
pressing and holding [MELODY INTELL]
3. Press the [MELODY INTELL] button again (its indicator
goes dark) to switch o the counter-melody.
Using the Metronome
You can perform while the metronome sounds. You can
adjust the tempo or beat of the metronome.
If an SMF song or Rhythm is playing, the metronome will
sound at the tempo and beat of that song.
1. Press the [Metronome] button so it’s lit.
The metronome will begin sounding
To stop the metronome, press the [Metronome] button once again.
ParameterSettingExplanation
• “Always”: The metronome even counts
ModeAlways, Play
Count In
The settings can be saved to the BK-3s global memory. If you don’t save
them, your changes are lost when you switch o the BK-3. See “Save
Global” (p. 53).
O, 1 bar,
2 bar
when playback is stopped.
• “Play”: The metronome only sounds
while the rhythm or song is playing.
This parameter allows you to switch the
Count-In function on (“1 bar” or “2
bar”) or o. When on, the metronome
will count in the specied number of
measures (bars) before the rhythm or
SMF song starts playing.
(This setting is not available for audio
songs.)
NOTE
The metronome is not available while an audio song le (mp3 or
WAV ) is selected.
MEMO
While rhythm or SMF song playback is stopped, the [TAP
TEMPO] button ashes in red to indicate the selected tempo
Metronome Settings
The BK-3 also allows you to specify when and how the metronome should
sound:
1. Press and hold the [METRONOME] button.
The metronome settings can be also selected using [MENU] button
“Global” “Metronome”.
The display now looks as follows:
The metronome parameters you can set are:
ParameterSettingExplanation
Volume0~127Sets the metronome’s level.
1/16 ~ 32/16,
Time Signature
1/8 ~ 32/8,,
1/4 ~ 32/4,
1/2 ~32/2
Species the metronome’s time
signature.
35
15. Performance Lists
Performance/Music Assistant/
Factory Songs Info
The “Performance List” is a list of up to 999 Performance memories. Each
Performance memory contains a reference to the desired rhythm or
song and all settings you want to load along with that rhythm or song,
including settings like INTRO/ENDING status, selected VARIATION, etc. See
“‘Performance Edit’ parameters” (p. 43).
The Performance memories you create are saved to the selected
“Performance List”. This allows you to prepare one set of Performance
memories for weddings, another for corporate events, a third for
anniversaries, etc. Performance Lists always reside on a USB memory.
It is perfectly possible to program several Performance memories for one
song. Selecting a Performance memory is a lot faster than calling up one of
the BK-3’s functions, modifying the settings, etc., while playing. You could
program one Performance memory for the rst part of a song, another for
the bridge and a third one for the closing section. Doing so allows you to
“play” with the eect settings of the various processors, for example.
NOTE
The BK-3 is supplied with one Performance List called “Music
Assistant” and a second called “Factory Songs” that contains 5
SMF les. These lists cannot be deleted or edited.
To load a dierent Performance List from the USB memory, press
the PERFORMANCE [LIST] button again and proceed with step (3)
below.
MEMO
The [LIST] button alternates between the overall list of
Performance List les and the contents of the currently selected
list.
NOTE
If the USB memory contains no Performance List les, or if the
memory is not connected (properly), the BK-3 only displays the
“Music Assistant” and “Factory Songs” list.
3. Use the [UP] or [DOWN] button to select the Performance
List you want to use.
4. Press the [ENTER/] button to conrm your selection.
(In our example, we selected the “Music Assistant” list.) The display
changes to:
Loading a Performance/‘Music
Assistant’/‘Factory Songs’ List
1. Connect an optional USB memory to the BK-3.
This step is unnecessary if you want to use the “Music Assistant” or
“Factory Songs” list, because these lists reside in the BK-3s internal
memory.
2. Press the PERFORMANCE [LIST] button.
If you have not loaded a Performance List yet:
The display now shows all Performance Lists it can nd in the USB
memory. (The internal “Music Assistant” and “Factory Songs” lists are
always displayed in the top line.)
You can now select a Performance memory (see below).
If you need to load another Performance List, press the
PERFORMANCE [LIST] button again.
Recalling a Performance/‘Music
Assistant’/‘Factory Songs’ memory
Here is how to select a Performance/ “Music Assistant”/ “Factory Songs”
memory from the last list you loaded.
1. If the display doesn’t yet show a list of Performance/“
Music Assistant”/“Factory Songs” memories, press the
PERFORMANCE [LIST] button.
In this example, we loaded the “Music Assistant” List.
2. Use the [UP] or [DOWN] button to select the memory
whose settings you want to use, then press the [ENTER]
button to conrm your selection.
The PERFORMANCE [LIST] button lights to signal that the BK-3 is
now using the settings of the selected Performance memory. The
name of that memory is highlighted.
If you have already loaded a Per formance List:
The display immediately shows the Performance memories it
contains.
36
The selected memory also refers to a rhythm or song, which can be
started in the usual ways ([START/STOP] button, [SYNC START], etc.).
Quickly Locating Performance Memories
During playback of that rhythm or song, you can already select a
new Performance/“Music Assistant”/ “Factory Songs” memory.
3. If you need to return to the main page, press the [EXIT]
button.
To return to the page that lists the memories, press PERFORMANCE
[LIST] again.
Quickly Locating Performance
Memories
Performance memories can also be loaded using the BK-3’s “Numeric”
function. See “Using the ‘Numeric’ function to Select Tones, Rhythms and
Performances” (p. 20) for details.
Saving your Settings as a
Performance
1. Select a rhythm or song.
2. Select all settings you would like to use for this rhythm or
song.
You can, for instance, assign the desired Tones to the real-time
parts, switch on the [INTRO] button, modify the “Performance Edit”
settings, etc.
ButtonExplanation
Press this button to switch between upper- and lower-case
characters.
Press this button to delete the selected character.
Press this button to insert a character.
5. Repeat steps (4) above to enter the remaining characters.
6. Press the [WRITE] button to save your settings, thereby
creating a new Performance memory.
This memory is added at the end of the currently selected
Performance List. See “Loading a Performance/‘Music
Assistant’/‘Factory Songs’ List” (p. 36).
NOTE
If you haven’t loaded any Performance List since switching
on the BK-3, a new Performance List is created, and your
Performance memory becomes its rst entry.
Other Performance List Functions
3. Press the [WRITE] button to jump to the “Write
Performance” page.
The [WRITE] indicator ashes and the display changes to:
By default, the BK-3 assigns the name of the selected rhythm, song
or of the last Performance you loaded to the Performance settings
you are about to save. If you agree with that name, proceed with
step (6) below.
4. Use the [UP] or [DOWN] button to select the desired
character, then use the [INC] or [DEC] button to change
the character.
The buttons below allow you the following operations:
1. Connect a USB memory with at least one Performance List
to the BK-3.
2. Press the PERFORMANCE [LIST] button.
The display now shows all Performance Lists on the connected USB
memory
3. Use the [UP] or [DOWN] button to select the desired
Performance List.
4. Press the [MENU] button.
The display now changes to a page with the following options:
FunctionExplanation
Rename*Allows you to rename the selected Performance List.
Delete*Deletes the selected Performance List.
Make NewAllows you to create a new (empty) Performance List.
[*] Not available if you selected the “Music Assistant” or “Factory Songs”
list in step (3) above.
5. Use the [UP] or [DOWN] button to select the desired
option, then press the [ENTER] button.
37
Performance Lists
Rename a Performance List
If in the step (4) of “Other Performance List Functions”you selected
‘Rename’ , the display changes to:
This page allows you to create a new Performance List whose name
is selected automatically by the BK-3. If you are happy with that
name, proceed with step (4) below. Otherwise…
1. Use the [UP] or [DOWN] button to select the desired
character, then use the [INC] or [DEC] button to change
the character.
The buttons below allow you the following operations:
ButtonExplanation
Press this button to switch between upper- and lower-case
characters.
Press this button to delete the selected character.
Press this button to insert a character.
2. Repeat steps (1) above to enter the remaining characters.
3. Press the [WRITE] button to save the Performance List
under the new name.
The display briey conrms the operation and the returns to the
page with all Performance List les on your USB memory.
If you specify a le name that already exists, the BK-3 displays the
following message: “Please enter a dierent name”
Delete a Performance List
If in the step (4) of “Other Performance List Functions” (p. 37) you
selected ‘Delete’ , the display changes to:
Press the [WRITE] button to create the new Performance
List, which is currently empty.
If the USB memory already contains a le of the name you have
entered, the display asks you whether it is OK to overwrite the other
Performance List le.
In that case, select “YES” to replace the other Performance List le
with the one whose name you changed. (Select “NO” to return to
the page where you can change the name.) Then, press the [ENTER]
button.
Editing Performance Memories
The “Edit” option allows you to do the following:
FunctionExplanation
Delete Performance
Move Performance
Save Performance List Allows you to save the edited list.
Delete a Performance memory
Select the Performance memory you want to remove from
1.
the list.
2. Press the [MENU] button to enter in Edit Mode.
Deletes the selected Performance memory from
the active list.
Allows you to change the order in which the
Performance memories appear in the selected
Performance List.
1. Use the [INC] or [DEC] button to select “YES”, then press
the [ENTER] button to delete the Performance List.
Select “NO” if you do not want to delete the Performance List after
all.
The display briey conrms that the selected Performance List has
been deleted and then returns to the page with all Performance List
les on your USB memory.
MEMO
To select “YES or “NO” you can also use the [UP] or [DOWN]
button
Create a New Performance List
If in the step (4) of “Other Performance List Functions” (p. 37) you
selected ‘Make New List’ , the display changes to:
38
3. If necessary, use the [UP] or [DOWN] button to select
“Delete Performance”, then press the [ENTER] button.
The display changes to:
4. Use the [INC] or [DEC] button to select “YES”, to delete the
Performance memory (or “NO” if you wish to keep it)..
MEMO
To select “YES or “NO” you can also use the [UP] or [DOWN]
button
5. Press the [ENTER] button to conrm your selection.
The display briey conrms that the Performance memory has been
deleted.
A “*” is shown in the rst row, to the left of the Performance List
name to indicate that the list has been edited.
If you like, you can now select another Performance memory you
want to delete, repeat from step (2).
To save your edited Performance List see “Saving the edited
Performance List” (p. 39).
Use the [UP] or [DOWN] button to select the Performance
1.
memory you want to move to a dierent position inside
the list.
2. Press the [MENU] button.
3. Use the [UP] or [DOWN] button to select “Move
Performance”, then press the [ENTER] button.
The display changes to:
4. Use the [UP] or [DOWN] button to move the selected
Performance memory to the desired position, then press
the [ENTER] button.
A “*” is shown in the rst row, to the left of the Performance List
name to indicate that the list has been edited.
You can now select another Performance memory you want to
move, press the [MENU] button to conrm and repeat from step (3).
The BK-3 allows you to lock (protect) several settings to ensure that they
no longer change when you select a dierent Performance memory.
Why is it Convenient to Use Filters (Lock Function)?
The BK-3’s locks are data lters that allow you to use your
Performance memories more eciently, because you can ignore
settings that may be ne for one song (the one you prepared the
Performance memory for), but not for another.
Here is an example:
Suppose you select a Performance memory that assigns some tones
which you want to keep for the entire song (or set). In this case lock
(i.e. protect) the “Tone” after selecting this memory to ensure that
the subsequent Performance memories you recall modify all of the
BK-3’s eligible settings except for the tones.
Which Parameter Can you Filter?
Below is a list of parameters that can be ltered:
ParameterExplanation
Rhythm*Lock the Rhythm when changing performances.
Tempo*Lock the Tempo when changing performances.
Tone*Lock the Tone when changing performances.
Tone PartLock the Tone Part when changing performances.
SplitLock the Split when changing performances.
Lower OctaveLock the Lower Octave when changing performances.
Arr TypeLock the Arr Type when changing performances.
Key*Lock the Key when changing performances.
Bass Inversion Lock the Bass Inversion when changing performances.
Scale TuneLock the Scale Tune when changing performances.
Saving the edited Performance List
Whenever the display shows all Performance memories to which
the selected List refers, you can:
1. Press the [MENU] button
2. Use the [UP] or [DOWN] button to select “Save
Performance List”, then press the [ENTER] button.
A message conrms that the data have been saved.
3. Press the [EXIT] button.
If you did not save the Performance List edited, the BK-3 now
signals that you need to save it to preserve your changes.
4. Use the [INC] or [DEC] button to select “YES” to save your
changes to the USB memory (or “NO” if you wish to keep
the previous version).
MEMO
To select “YES or “NO” you can also use the [UP] or [DOWN]
button
5. Press the [ENTER] button to conrm your selection.
[*] These parameters can also be switched on/o by pressing and
holding the assigned buttons on the front panel. (See “How to
Switch Filters On/O Directly by Panel”)
For information on how to lter these parameters see “Performance
Hold “ (p.51).
NOTE
Unlike the other lock parameters, the protection of the tempo
setting also applies to rhythm selection.
Each rhythm has a preset tempo value that is recalled when you
select it. While the tempo setting is locked, the tempo no longer
changes when you select a dierent rhythm.
MEMO
The “Save Global” parameter (p. 53) also saves the lock (and
hence the “Performance Hold”) settings.
How to Switch Filters On/O Directly by Panel
Some useful lters can be also switched on/o by pressing and
holding the assigned buttons on the front panel.
MEMO
All lters can be switched on/o by “Performance Hold “ (p.
51).
In the example shown here, you will learn how to exclude rhythm
changes from Performance selections.
The same procedure (albeit with dierent buttons) also applies to
the tempo (press and hold [TAP TEMPO]) and “Key” (press and hold
[KEY]) settings as well as to Tone selection (for each of the real-time
parts individually).
39
Performance Lists
1. Connect the USB memory and load a Performance
memory (p. 36) or a rhythm (p. 24).
2. Press and hold one of the RHYTHM FAMILY buttons.
A “Rhythm” pop-up window appears with a closed lock (see left). (If
you repeat step (2), the pop-up window will display an open lock to
inform you that the lock function has been cancelled.)
The Main window shows the Lock status:
3. Start playback of the selected rhythm.
4. Select a dierent Performance memory.
5. If the status lock shows “RHYTHM” on the main page,
recalling another Performance does not change the
rhythm.
6. Again press and hold any RHYTHM FAMILY button to
unlock the “RHYTHM” function.
The following pop-up windows appears to indicate that the lock
function has been cancelled.:
40
16. Recording your performance as audio data
Your BK-3 allows you to record your performance on the optional USB
memory.
The resulting audio le is stored in the “My Recordings” folder.
The recording format is WAV (not mp3), which allows you to burn your
recordings onto a CD using your computer.
NOTE
You will need a USB memory to record your performance.
NOTE
Use USB memory sold by Roland (M-UF-series). We cannot
guarantee operation if any other USB memory is used.
Recording
The following procedure applies when the “Rec Audio Sync”
parameter is “On” (Default). For more information about this
parameter see “Rec Audio Sync” (p. 52).
6. At the end of the song recording, press the [AUDIO REC] or
[START/STOP] / [ */, ] button to stop recording in case you
selected a rhythm. Otherwise press the [SYNC START]/[+]
button if you selected a song.
Rhythm or song playback and recording stop. The following
message appears:
1. Connect the USB memory to which you wish to save the
audio data.
2. Prepare everything you want to record:
• Select the rhythm or song you want to use as accompaniment
• Set the levels and eects, etc.
3. Set the desired balance between the rhythm/song and
the real-time parts using the BALANCE buttons.
4. Press the [AUDIO REC] button (its indicator ashes).
NOTE
If you pressed the [AUDIO REC] button by accident, press and
hold it until its indicator goes dark again.
MEMO
The name suggestion displayed here depends on the rst
recording. It will, however, be followed by an incremental
number
You can now…
X Save the song under a new name.
a. Use the [UP] or [DOWN] button to select the desired
character, then use the [INC] or [DEC] button to change
the character.
The buttons below allow you the following operations:
ButtonExplanation
Press this button to switch between upper- and
lower-case characters.
Press this button to delete the selected character.
Press this button to insert a character.
5. Press the [START/STOP] / [ */, ]button.
The indicators of the [AUDIO REC] and [START/STOP] buttons light
and the BK-3 starts playing back the selected rhythm or song and
recording. Everything you play on the keyboard is recorded.
The Main page shows the recording time is running:
b. Repeat steps (a) above to enter the remaining
characters.
c. Press the [WRITE] button (its indicator ashes) to save
your recording under the new name and to return to the
main page.
If the USB memory already contains a le of that name, you will
be asked whether you want to overwrite it:
In this case, select “YES” and then pressing the [ENTER] button
to replace the old le with the new one (the old le will be lost).
Otherwise, select “NO” and press [ENTER] to return to the page
where you can change the name, and enter a dierent name,
then press the [WRITE] button.
41
Recording your performance as audio data
MEMO
The audio les are saved to the “My Recordings” folder in the
USB memory.
X Save the song under the name suggested by the BK-3
The name suggestion depends on the rst recording. It will,
however, be followed by an incremental number
a. Press the [WRITE] button.
After a few seconds, the display will return to the main page. In
this case, your audio le is saved in the “My Recordings” folder.
X Decide to discard your recording
If you are unhappy with your recording you can discard it.
a. Press the [EXIT] button. The display changes to:
b. Use the [INC] or [DEC] button to select “YES”, then press
[ENTER] to erase your recording.
Selecting “NO” here takes you back to the state where you can
choose between options (a) and (b).
Listening to your recording
1. Press the [START/STOP] / [ */, ] button to start playback of
your recording.
If your recording seems too loud or too soft, you may want to
change the setting of the “Rec Audio Level” parameter.
The BK-3’s [MENU] button provides access to the available parameters and
functions.
General procedure
1. Press the [MENU] button (its indicator lights).
The display changes to:
2. Use the [UP] or [DOWN] button to select the desired
function group.
The following function groups are available:
Function groupExplanation
Internal Lyrics
Performance Edit
Global
One Touch Edit
Makeup Tools
MIDI
Wireless
Factory Reset
Format USB
Device
Allows you to activate the display of lyrics data on the
BK-3 itself. (Only for SMF and mp3 les for which there
are lyrics data.)
This function group allows you to select dierent
Tones and eects settings for the keyboard parts, the
selected rhythm, to set the Arranger’s behavior, the
split point, etc. All settings of this group can be saved
to a Performance memory. See “‘Performance Edit’
parameters” (p. 43).
This function group contains parameters that apply
to all sections of the BK-3. See “‘Global’ parameters” (p.
50).
This functions allows you to edit the
ONE TOUCH memories (and to save your changes). See
“Programming Your Own ONE TOUCH Settings (One
Touch Edit)” (p. 27).
These functions allow you to edit the selected rhythm or
SMF song in an intuitive way, without caring too much
about the underlying MIDI parameters (p. 53).
This function group allows you to edit the BK-3’s MIDI
parameters (p. 58).
By inserting the wireless USB Adapter (WNA1100-RL;
sold separately) into the BK-3’s USB MEMORY port, you’ll
be able to use wireless compatible applications (such as
the “Air Recorder” iPhone app) (p. 62).
This command allows you to load the BK-3’s factory
settings (p. 60).
This command allows you to format an optional USB
memory (p. 60).
4. At the end of the song, press and hold the [EXIT] button to
return to the main page.
‘Performance Edit’ parameters
The following parameters can be set for each Performance memory:
Function groupExplanation
Tone Part View
Tone Part Mfx
Rhythm Parts
Split
Scale Tune Switch
Scale Tune
Key
Arranger Setting
Melody Intelligent
Save As Default
‘Tone Part View’ parameters
This function group can be selected using [MENU] button“Performance
Edit” “Tone Par t View”.
This is where you can edit settings related to Tones
(p. 43).
Contains the eects parameters for the keyboard
parts (LWR, UPP) (p. 46).
This group contains all parameters of the rhythm
parts (p. 47).
This parameter allows you to change the split point,
i.e. the separation between the lower and upper
keyboard zones. (p. 47).
This parameter allows you to specify which parts
should be aected by the “Scale Tune” setting “Scale
Tune Switch” (p. 47).
Use these parameter to change the tuning system
(“Scale Tune” (p. 48).
Allows you to transpose the BK-3 in semi-tone steps
up or down (p. 48).
This function group allows you to specify where
and how the selected rhythm should scan the note
messages generated by your playing for chord
information (p. 48).
Allows you to set the “Melody Intelligence” function
(p. 50). This page can also be selected by pressing
and holding the [MELODY INTELL] button.
This function allows you to save all “Performance Edit”
settings as the new defaults that will be loaded each
time you switch on the BK-3.
3. Press the [ENTER] button to go to the display page where
you can edit the parameters of the selected group, or to
execute the selected command.
Internal Lyrics
The BK-3’s display can show the lyrics of Standard MIDI Files or mp3 songs
you load.
1. Load a song with lyrics data. See “Selecting a Song or
Rhythm on a USB Memory” (p. 28).
2. Select the “Internal Lyrics” group (see “General procedure”
above).
3. Press the [ENTER] button.
The internal display now shows the lyrics of the selected song (4
lines at a time).
1. Use the [INC] or [DEC] button to select the keyboard part
you want to edit (UPP (Upper), LWR (Lower).
The display shows the settings for the selected keyboard part.
2. Select and set the desired parameter(s). See “Moving
Between Windows and Setting Parameter Values” (p.
18).
The following parameters are available:
Tone
Allows you to select a dierent Tone. While selecting a Tone, you
can press a Tone selection button to select a dierent family.
ParameterExplanation
ToneThe number of Tones depends on the selected family
43
Menu options
Volume
Adjusts the volume of the selected keyboard part.
Selecting “0” means that the part is question is no longer audible.
ParameterSetting
Volume0~127
Reverb Send
Use this parameter to set the reverb send level (i.e. the amount of
eect that should be added).
ParameterSetting
Reverb Send0~127
Chorus Send
Use this parameter to set the chorus send level (i.e. the amount of
eect that should be added).
ParameterSetting
Chorus Send0~127
Panpot
Use this parameter to change the stereo placement of the selected
keyboard part. “L63” means “hard left” and “R63” represents “hard
right”. Choose “0” if the sound should be at the center of the stereo
image.
ParameterSetting
PanpotL63~0~R63
Parameter SettingExplanation
• “High”:
Select this setting for maximum expressive-
ness. Even small variations of the force with
which you strike a key produce audible
changes. The trade-o is, however, that you
have to strike the keys forcefully to reach
the maximum volume.
• “Medium”:
Medium velocity sensitivity. The keyboard
responds to velocity changes, but the
Curve
Min Value1~127
Max Value1~127
Fixed value* 1~127
[*] This parameter can only be edited if the “Curve” parameter is set
to “Fixed”.
High, Medium,
Low, Fixed*
maximum volume can be obtained more
easily than with “high”. (This is the default
setting.)
• “Low”:
Select this setting if you are used to playing
on an electronic organ or if you do not
want velocity changes to bring about major
volume changes.
• “Fixed”:
Select this setting if all notes you play on
the keyboard should have the same velocity value. When you set this parameter, the
“Fixed value” eld can be edited.
This parameter allows you to set the
smallest velocity value with which you can
trigger the selected part.
This parameter allows you to set the
highest velocity value with which you can
trigger the selected part.
Allows you to set the value when “Curve” is
set to “Fixed”.
Key Touch (velocity sensitivity)
The BK-3’s keyboard is velocity sensitive, allowing you to control the
timbre and volume of the keyboard parts by varying the strength
with which you strike the keys.
1. If you want to edit this setting, you have to press the
[ENTER] button to select the “Key Touch” page.
2. Select and set the desired parameter(s). See “Moving
Between Windows and Setting Parameter Values” (p.
18).
The following parameters are available:
Eq Part Edit
If you want to edit the parameters of the equalizer, you
1.
have to press the [ENTER] button to select the “Eq Edit
Part” page.
2. Use the [UP] or [DOWN] button to select the desired
parameter .
3. Use the [INC] or [DEC] button to set the desired value.
The following parameters are available:
Parameter SettingExplanation
SwitchO, On
1500 Hz, 2000 Hz,
High Freq
High Gain–15~+15 dB
Mid Freq200~8000 Hz
Mid Gain–15~+15d B
3000 Hz, 4000 Hz,
6000 Hz, 8000 Hz,
12000 Hz
This parameter allows you to switch the
equalizer on and o.
Allows you to set the cuto frequency of
the high band (this is a shelving lter).
Use this parameter to set the level of the
selected “High” frequency.
Positive values boost (increase the
volume of) that frequency band,
negative values cut (attenuate) it.
Allows you to set the cuto frequency of
the middle band (this is a peaking lter).
Use this parameter to set the level of the
selected “Mid” frequency.
44
‘Performance Edit’ parameters
Parameter SettingExplanation
Use this parameter to specify the width
Mid Q0.5, 1.0, 2.0, 4.0, 8.0
Low Freq
Low Gain–15~+15 dB
90 Hz, 150 Hz, 180
Hz, 300 Hz, 360 Hz,
600 Hz
of the “Mid Frequency” band that you
want to boost or cut. Smaller values
mean that neighboring frequencies
above/below that value are also aected.
Allows you to set the cuto frequency of
the low band (this is a shelving lter).
Use this parameter to set the level of the
selected “Low” frequency.
4. Press the [EXIT] button to leave the “Eq Part Edit” page.
Mfx
The BK-3 contains one multi-eects processor (“Mfx”) that can be
used to process the desired keyboard part(s). Select “O” for parts
that don’t need to be processed by this Mfx.
ParameterSetting
MfxO, On
Hold Pedal
This parameter allows you to specify whether and how a hold
damper pedal you connect to the “PEDAL HOLD/SWITCH” socket
should respond to Hold messages (CC64).
ParameterSetting
Hold PedalAuto, On, O
• “Auto” means that the part in question only responds to Hold
messages if it is assigned to the right half (Split) or the entire
keyboard.
• “On” means that the part in question always responds to Hold
messages, even if it is assigned to the left half of the keyboard.
• “O”, nally, means that the part does not respond to Hold
messages.
• “Poly”, on the other hand, means that you can play chords using
the selected part
• “Mono” means that you can only play one note at a time. You
could select this mode to play a trumpet or woodwind part in a
more natural way.
Portamento Time
“Portamento” means that the pitch doesn’t change in clearly
dened steps: it produces glides from one note to the next. Use
the this parameter to specify the speed at which those glides are
carried out. The higher the value, the slower the transitions.
ParameterSetting
Portamento Time 0~127
Bender Assign
This parameter allows you to specify for each keyboard part how it
should respond to Pitch Bend messages.
ParameterSetting
Bender AssignAuto, On, O
• “Auto”: The keyboard part only responds to left/right
movements of the BENDER/MODULATION lever when no
split setting causes it to be to the left of other keyboard parts.
In other words: parts you can play with your left hand after
selecting a split no longer respond to pitch bend messages. But
they will while the keyboard is not split.
• “On”: The keyboard part always responds to left/right
movements of the BENDER/MODULATION lever.
• “O”: The part in question does not respond to left/ right
movements of the BENDER/MODULATION lever.
Bender Range
This parameter sets the pitch interval, i.e. the value that will be used
when the BENDER/MODULATION lever is pushed all the way to the
left or right.
ParameterSetting
Bender Range0~+24
Octave Shift
Allows you to transpose the selected keyboard part in octave steps
ParameterSetting
Octave Shift–4~0~+4
Coarse Tune
Changes the pitch of the selected keyboard part in semi-tone steps.
ParameterSetting
Coarse Tune–24~0~+24
Fine Tune
Changes the pitch of the selected part in steps of 1 cent (1/100
semi-tone).
ParameterSetting
Fine Tune–100~0~+100
Portamento Mode
You can set the selected part to mono(phonic) mode.
ParameterSetting
Portamento Mode Poly, Mono
Modulation Assign
This parameter allows you to specify for each keyboard part how it
should respond to Modulation messages (CC01).
ParameterSetting
Modulation Assign Auto, On, O
• “Auto”: The keyboard part only responds to backward
movements of the BENDER/MODULATION lever when no
split setting causes it to be to the left of other keyboard parts.
In other words: parts you can play with your left hand after
selecting a split no longer respond to modulation messages. But
they will while the keyboard is not split.
• “On”: The keyboard part always responds to backward
movements of the BENDER/MODULATION lever.
• “O”: The part in question does not respond to backward
movements of the BENDER/MODULATION lever.
Cut O
This lter parameter allows you to make the selected sound darker
or brighter. Positive settings mean that more overtones will be
allowed to pass, so that the sound becomes brighter. The further
this value is set in the negative direction, the fewer overtones will
be allowed to pass and the sound will become softer (darker).
45
Menu options
Characteristics of a low-pass lter
Setting
Frequency
Cuto frequency
NOTE
For some sounds, positive (+) Cuto settings will cause no
noticeable change because the pre-programmed Cuto
parameter is already set to its maximum value
ParameterSetting
Cut O–64~+63
Resonance
When the Resonance value is increased, the overtones in the area
of the cuto frequency will be emphasized, creating a sound with a
strong character.
ParameterSetting
Resonance–64~+63
NOTE
For some sounds, negative (–) “Resonance” settings may
produce no noticeable change because the Resonance is
already set to the minimum value.
Attack (only for Tones)
This parameter adjusts the onset of the sound. Negative values
speed up the attack, so that the sound becomes more aggressive.
Vibrato Depth
This parameter adjusts the intensity of the pitch modulation.
Positive (+) settings mean that the “wobble” becomes more
prominent, while negative (–) settings make it shallower.
ParameterSetting
Vibrato Depth–64~+63
Vibrato Delay
This parameter adjusts the time required for the vibrato eect to
begin. Positive (+) settings increase the time before vibrato will
begin and negative settings shorten the time
ParameterSetting
Vibrato Delay–64~+63
C1
The function of this parameter depends on the sound you assigned
to the selected part. It may inuence the lter and resonance
setting, switch between the organ samples with the fast and slow
Rotary modulation, etc.
ParameterSetting
C10~127
‘Tone Part Mfx’ parameters
This function group can be selected using [MENU] button “Performance
Edit” “Tone Part Mfx”. Your BK-3 contains a multi-eects processor that
can be used for processing any keyboard part you like. See “Mfx” (p. 45).
(There are also 2 Mfx processors for the rhythm/ song parts).
ParameterSetting
Attack–64~+63
Decay
This parameter adjusts the time over which the sound’s volume and
cuto frequency fall from the highest point of the attack down to
the sustain level.
ParameterSetting
Decay–64~+63
NOTE
Percussive sounds usually have a sustain level of “0”. Piano and
guitar sounds are in this category. Holding the keys for a long
time will have little eect on the duration of the notes you are
playing, even if you select a high value here
Release
This parameter adjusts the time over which the sound will decay
after the note is released until it is no longer heard. The cuto
frequency will also fall according to this setting.
ParameterSetting
Release–64~+63
Vibrato Rate
This parameter adjusts the speed of the pitch modulation. Positive
(+) settings make the preset pitch modulation faster and negative
(–) settings make it slower.
ParameterSetting
Vibrato Rate–64~+63
Mfx Switch
Select “O” if you don’t need the Mfx processor.
ParameterSetting
Mfx SwitchO, On
Mfx Type
The BK-3 provides 84 dierent multi-eect types, some of which
are combinations of two eects for added exibility. This parameter
allows you to select the desired type. The available types are:
N.Mfx TypeN.Mfx TypeN.Mfx Type
1 Thru29
2 Stereo EQ30
3 Overdrive31
4 Distortion32
5 Phaser33
6 Spectrum34
7 Enhancer35
8 Auto Wah36.
9 Rotary37
10 Compressor38
11 Limiter39 CHO/DLY67 Gate
12 Hexa-Chorus40 Flanger/DLY68 Long Delay
13 Trem Chorus41 CHO/Flange69 Serial Delay
14 Space-D42 Isolator70 MLT Tap DLY
15 St. Chorus43 Low Boost71 Reverse DLY
16.St. Flanger44 Super Filter72 Shue DLY
17 Step Flanger45 Step Filter73 3D Delay
18 St. Delay46 Humanizer74Long DLY
0OD Delay
DST Chorus
DST Flanger
DST Delay
EH Chorus
EH Flanger
EH Delay
ChorusDLY
Flanger DLY
CHO Flanger
57 VK Rotary
58 3D Chorus
59 3D Flanger
60 3D Step Flgr
61 Band Chorus
62 Band Flanger
63 Band Step Flg
64 VS Overdrive
65 VS Distortion
66GT Amp Simul
46
‘Performance Edit’ parameters
N.Mfx TypeN.Mfx TypeN.Mfx Type
19 Mod. Delay47 Speaker Sim75 Tape Echo
20 3 Tap Delay48 Step Phaser76 LoFi Noise
21 4 Tap Delay49 MLT Phaser77 LoFi Comp
22 Time Delay50 Inf Phaser78 LoFi Radio
23 2 Pitch Shifter51 Ring Modul79 Telephone
24 FBK Pitch52 Step Ring80 Phonograph
25 Reverb53 Tremolo81 Step Pitch
26 Gate Reverb54 Auto Pan82 Sympa Reso
27
ODChorus
28
ODFlanger
NOTE
Some of the names shown above may be abbreviated in the
display.
55 Step Pan83 Vib-Od-Rotary
56 Slicer84 Center Canc
Mfx Edit
If you want to edit the parameters of the selected eect
1.
type, you have to press the [ENTER] button to select the
“Mfx Edit” page.
ParameterSetting
MuteO, On
Solo
Allows you to solo the selected part, which means that all other
rhythm parts are switched o.
ParameterSetting
SoloO, On
Volume
Adjusts the volume of the selected rhythm part.
Selecting “0” means that the part is question is no longer audible.
ParameterSetting
Volume0~127
Split
This page allows you to set two keyboard-related parameters. It can be
selected using [MENU] button “Performance Edit ” “Split”.
2. Use the [UP] or [DOWN] button to select the desired
parameter .
3. Use the [INC] or [DEC] button to set the desired value.
The rst two parameters for each Mfx type are “Chorus Send”
(0~127) and “Reverb Send” (0~127).
They allow you to specify whether—and to what extent—the Mfx
signal should be processed by the Chorus and/or Reverb eect.
The other parameters in the page depend on the Mfx type that you
selected.
‘Rhythm Parts’ parameters
This function group can be selected using [MENU] button “Performance
Edit” “Rhythm Parts”.
The parameters of this function group apply to the eight Automatic
Accompaniment parts (i.e. the parts used to play back the selected
rhythm).
1. Use the [INC] or [DEC] button to select the rhythm part
you want to edit (ADrum, ABass, Acc1, Acc2, Acc3, Acc4,
Acc4, Acc5, Acc6).
The display shows the settings for the selected part.
MEMO
This page can also be selected by pressing and holding the
[SPLIT] button.
Split Point
The “Split Point” parameter allows you to set the split point.
ParameterSetting
Split PointC#2~B6
TIPS
Selecting the “Split Point” eld and after pressing the [ENTER]
button, you can set the split point by simply pressing the
corresponding key on the keyboard.
Lower Hold
This parameter allows you to set the Hold function for the LWR part.
ParameterSetting
Lower HoldO, On
If you set this parameter to “On”, the notes of the LWR part go on
sounding until you play other notes in the left keyboard area. (This
function is only available while the [SPLIT] button lights.)
If you select “O”, the LWR part stops sounding as soon as you
release all keys in the left area.
2. Use the [UP] or [DOWN] button to select the desired
parameter .
3. Use the [INC] or [DEC] button to set the desired value.
The following parameters are available:
Mute
Allows you to mute the selected part, so that it is no longer audible.
Scale Tune Switch
This parameter can be selected using [MENU] button
“Performance Edit” “Scale Tune Switch”.
47
Menu options
ParameterSettingExplanation
UpperO, On
LowerO, On
RhythmO, On
Select “On” if the “Scale Tune” settings (see
below) should apply to the Upper and
Melody Intell parts.
Select “On” if the “Scale Tune” settings (see
below) should apply to the Lower part.
Select “On” if the “Scale Tune” settings (see
below) should apply to the rhythm parts.
Scale Tune
This parameter can be selected using [MENU] button
“Performance Edit” “Scale Tune”.
is required.
ParameterSetting
Key–6~+5
Mode
Allows you to specify which sections should be transposed by the
“Key” parameter.
ParameterSetting
ModeSong, Keyboard, Song+Keyboard
• “Song”: Only song playback is transposed.
• “Keyboard”: Only the notes you play on the keyboard are
transposed. (This also aects the chord information transmitted
to the Arranger.)
• “Song+Keyboard”: Both song playback and the keyboard parts
are transposed. Rhythm playback is also transposed.
‘Arranger Setting’ parameters
This function group can be selected using [MENU] button “Performance
Edit” “Arranger Setting”.
This parameter allows you to change the tuning of all notes of one
octave, which may come in handy to create oriental tunings.
ParameterSettingExplanation
Changes the pitch of the notes
C~B in steps of 1 cent. The value
that you specify is applied to
C ~ B
(each note can be set
individually)
C note send ~ B note send O, On
-64~0~+63
all notes of the same name. If
you change the tuning of the
“C”, that value is added to, or
subtracted from, all Cs (C1, C2,
C3, etc.). (“–50” means that the
note in question is tuned a
quarter tone down.)
• “O ”:
The note is not detuned.
• “O n” :
The corresponding note is
detuned at the value you
specied (-64~0~+63)
Key
This function allows you to transpose the BK-3’s pitch in semi-tone steps.
Depending on the mode setting, this transposition applies to all sections
or just a specic section.
It can be selected using [MENU] button “Performance Edit” “Key” or by
pressing the [KEY] button. See “Transposing to a Dierent Key” (p. 34) .
The parameters of this function group apply to the Arranger as a
whole and allow you to ne-tune its behavior.
Arranger
Select “O” if you only need the drum part of the selected rhythm
and no melodic accompaniment parts (ABass, ACC1~6).
ParameterSetting
ArrangerO, On
Zone
When you press the [SPLIT] button, the selected rhythm pattern is
controlled by the chords you play in the left half of the keyboard.
You can also tell the Arranger to scan another part of the keyboard
for usable chords. Though “Left” is probably the most popular
setting, you could select “Right” to have the Arranger scan the right
half of the keyboard.
Switch o the [SPLIT] button if the Arranger should scan the entire
keyboard (“Whole”).
The range of the left and right keyboard areas depends on the “Split
Point” setting (p. 47).
ParameterSetting
ZoneO, Right, Left, Whole
TIPS
Pressing and holding the [KEY] button locks this parameter and
keeps it from changing when you select Performance memories.
Key
Allows you to set the desired transposition interval.
Each value represents a semi-tone step. Select “0” if no transposition
48
Type
Another important choice is how you want to transmit note
information to the Arranger.
• “Standard”: This is the normal chord recognition mode.
• “Pianist1”: In this mode, the BK-3 only recognizes chords that
consist of at least three notes. Playing only two notes will not
cause the rhythm’s key to change.
‘Performance Edit’ parameters
• “Pianist2”: Same as “Pianist1” while the Hold pedal is not
pressed. If you press the Hold pedal, the BK-3 even recognizes
“chords” when you press only one note. If the hold pedal is still
pressed, chord recognition continues up to a maximum of 5
played keys.
• “Intelligent”: Select this option when you want the chord
recognition function to supply the missing notes of the chords
you play.
• “Easy”: This is another “intelligent” chord ngering system. It
works as follows:
Chord TypeAction
Major chords
Minor chords
Seventh chords
Minor seventh
chords
Press the key that corresponds to the chord’s
fundamental.
Fundamental + any black key to the left of the
fundamental.
Fundamental + any white key to the left of the
fundamental.
Fundamental + any black key to the left + any white
key to the left.
Arranger Hold
This function sustains the notes you play in the chord recognition
area (“Zone”). Select “O ” if you want the accompaniment to stop
as soon as the keys in that zone are released. This parameter is
switched “On” by default.
ParameterSetting
Arranger HoldO, On
verse. Another favorite position for “halved” bars is at the end of a
chorus or the bridge. Your BK-3 allows you to faithfully reproduce
these “anomalies” using this function. This does not change rhythm
playback right away. Only when another VARIATION pattern starts
will the “Fillin Half Bar” function be activated and play half the
number of beats of the accompaniment pattern you selected.
Fill Ritardando
This function is suitable for ballads. It causes the next Fill-In to slow
down (“ritardando”). See “Tempo Change Fill Rit” below for how to
set how strongly the tempo should be decreased.
ParameterSetting
Fill RitardandoO, On
As the name implies, it is only available while the [AUTO FILL-IN]
button lights.
Tempo
Each rhythm has a preset tempo that is recalled when a rhythm is
selected. This parameter allows you to specify if and when the BK-3
should ignore the preset tempo and go on using the tempo of the
previously selected rhythm.
ParameterSetting
TempoPreset, Auto, Lock
Here is what these three options mean:
Setting
PresetThe rhythm’s preset tempo is loaded.
Auto
Lock
NOTE
The setting of this parameter is neither saved to the
Performance memories, nor to the Global area. See “Save Global”
(p. 53). The “Lock” setting can also be activated by pressing
and holding the [TAP TEMPO] button.
Selecting a new rhythm
Playback is stoppedPlayback is running
The BK-3 loads the
preset tempo of the
new rhythm
The BK-3 doesn’t load
the preset tempo of
the new rhythm. It is
played at the current
tempo.
The BK-3 doesn’t load the
preset tempo of the new
rhythm.
The new rhythm is played at
the current tempo.
Fill In Half Bar
When this parameter is “On”, the length of the Fill-Ins, which are
played when the [AUTO FILL IN] button lights, is halved.
ParameterSetting
Fill In Half BarO, On
Certain pop songs in 4/4 contain bars that only last two beats.
The usual place for such a bar is between the rst and the second
a. Set “Fill R itardando” to “On”.
b. Press the [START/STOP] / [ */, ] button to start rhythm playback.
c. Press a VARIATION [1]~[4] button.
The BK-3 plays a Fill-In. The tempo slows down while the ll is being
played. At the end of the ll, the rhythm returns to the previously
set tempo (this is called “a tempo”).
d. Press and hold the [EXIT] button to return to the main
page.
TempoCh Acc/Rit, TempoCh CPT, TempoCh Fill Rit
The “ TermpoCh Acc/Rit” parameter allows you to speed up or slow
down the rhythm tempo by the amount you set here. To use these
functions, you must assign them to an optional footswitch (p. 52).
There are three Ritardando functions: one for all rhythm patterns,
one for Ending patterns and one for ll-ins (see “Fill Ritardando”
above). They all use the “Tempo Change” settings on the following
page.
ParameterSetting
TempoCh Acc/Rit5%~92%
TempoCh CPT0~3825
TempoCh Fill Rit5%~92%
“TempoCh Acc/Rit”: Allows you to set the degree (ratio) by which
the tempo changes when the “Acceler” or “Ritard” function is
triggered. Example: if the tempo is currently� = 100, the value “20%”
means that the tempo drops to q = 80 or rises to q = 120
“TempoCh CPT”: Use this parameter to specify how long a
ritardando/accelerando should take. In most cases, 480 CPT (i.e. one
measure) is probably the most musical choice.
49
Menu options
“TempoCh Fill Rit”: This parameter allows you to specify to what
extent ll-in playback should be slowed down when the “Fill
Ritardando” function is on.
Using the Ritardando/Accelerando functions
For general applications (any rhythm division) proceed as follows:
a. Assign the “Arr Rit” or “Arr Acc” function to an optional
footswitch (p. 52).
b. Press the [START/STOP] / [ */, ] button to start rhythm
playback.
c. Press the assigned footswitch.
For Ritardandos that apply to Ending patterns proceed as follows:
a. Press the [START/STOP] / [ */, ] button to start playback.
b. Press the [ENDING] button twice in succession (“double-
click”).
‘Melody Intelligent’ parameters
This function group can be selected using [MENU] button
“Performance Edit ” “Melody Intelligent” or by pressing and
holding the [MELODY INTELL] button.
Intell Threshold
This value represents the lowest velocity value (between “0” and
“127”) of the UPP part that triggers the “Melody Intelligent” part. If
you don’t need this switching function, select “0”.
ParameterSetting
Intell Threshold0~127
Level
Allows you to set the level of the “Melody Intelligent” part to ensure
that the harmonies blend in with the rest.
ParameterSetting
Level0~127
Hold Pedal
This parameter allows you to specify whether or not the “Melody
Intelligent” part’s notes can be held with the footswitch connected
to the PEDAL HOLD/SWITCH socket.
ParameterSetting
Hold PedalAuto, On, O
See “Using the ‘Melody Intell(igent)’ Function” (p. 34).
The following parameters are available:
Switch
Select “On” if you want to add a MELODY INTELL part.
This part is triggered by the chord recognition of the BK-3’s
Automatic Accompaniment and plays automatic harmonies that are
added to the melody that you are playing using the UPP part. You
can choose from among 18 harmony types (see below).
ParameterSetting
SwitchO, On
MEMO
This “Switch” parameter can also be assigned to an optional
footswitch. See “Pedal Switch” (p. 52).
This function allows you to save the current “Performance Edit”
settings as default settings. These settings are loaded each time you
switch on the BK-3.
1. Use the [INC] or [DEC] button to select “YES”, then press
the [ENTER] button to dene the current settings as the
default state.
The display shows a conrmation message.
If you don’t want to dene the current settings as the default state,
use the [INC] or [DEC] button to select “NO”, then press the [ENTER]
button.
The BK-3 then returns to the “Performance Edit” page.
‘Global’ parameters
The settings of the “Global” parameters can be saved to the BK-3s global
memory. If you don’t save them, your changes are lost when you switch o
the BK-3.
See “Save Global” (p. 53) for how to save these settings.
2nd Tone
Depending on the selected “Type” setting, a second harmony is
added to the “Melody Intelligent” part. If you like, you can select the
desired Tone for the second harmony voice using this parameter.
ParameterSetting
2ndThe Tone of the selected family
50
Display Contrast
This parameter can be selected using [MENU] button “Global”
“Display Contrast”.
It is used to change the contrast of the BK-3’s display in case you
‘Global’ parameters
nd it dicult to read.
ParameterSetting
Display Contrast1~10
Tuning
This parameter can be selected using [MENU] button “Global”
“Tuning”.
This parameter allows you to tune your BK-3 to acoustic instruments
that cannot be tuned. The default is 440.0Hz.
ParameterSetting
Tuning415.3~466.2Hz
Rhythm/SMF Track Mute
See “Using ‘Track Mute’ and ‘Center Cancel’” (p. 30).
One Touch Hold
This parameter can be selected using [MENU] button “Global”
“One Touch Hold”.
ParameterSetting
SplitO, On
Lower OctaveO, On
Arr TypeO, On
Key*O, On
Bass InversionO, On
Scale TuneO, On
[*] These parameters can also be switched by pressing and holding
the assigned buttons on the front panel. (See the “Hold to LOCK”
legends on the frontal panel.
Metronome
These parameters can be selected using [MENU] button “Global”
“Metronome”.
The BK-3 is equipped with a metronome that can be used in various
situations.
For more information on these parameters see “Using the
Metronome” (p. 35).
The parameters on this page allow you to lter certain “One Touch”
settings. Select “On” for the settings you do not want to load along
with the remaining One Touch settings when you press a ONE
TOUCH button.
ParameterSetting
TempoO, On
Tone PartO, On
Intro/EndingO, On
VariationO, On
Scale TuneO, On
Performance Hold
This page can be selected using [MENU] button “Global”
“Performance Hold”.
The parameters on this page allow you to lter certain Performance
settings. Select “On” for the settings you do not want to load
along with the remaining settings when you select a Performance
memory.
ParameterSetting
Rhythm*O, On
Tempo*O, On
Tone*O, On
Tone PartO, On
Favorite
The Favorite sound list is displayed.
For more information see “9. Favorite Tones” (p. 21).
Utility
The “Utility” parameters are found on the display page that can be
selected using [MENU] button “Global” “Utility”.
The following table shows the utility parameters.
ParameterSettingExplanation
• “O”: Playback starts at the very
beginning of the song le (which
may contain a few silent bars).
SMF Quick Start
Speaker ModeAuto, On
O, 2nd Bar,
1st Note
• “2nd Bar”: Causes playback to start
from measure 2 of the selected
Standard MIDI File.
• “1st Note”: This is basically the same
as the above, except that playback
starts on the rst note of the selected
song.
• “Auto”: The internal speakers are
automatically shut o when a plug is
inserted into PHONES/OUTPUT jack
(default).
• “On”: The internal speakers are
always active.
51
Menu options
ParameterSettingExplanation
At the end of the current song, the next
song in the Performance List starts
automatically.
Perform Next
Song
UPP EQ/MFX Link O, On
Rec Audio Level
Rec Audio SyncO, On
USB Driver
Recall MIDI Set
Auto O*
Visual Ctrl ModeMVC, V-LINK
Version Infon.nn
O, On
–24, –18, –12,
–6, +0 dB
Generic,
Original
Kbd, Rhythm,
kbd/Rhythm,
Song, PK
Series, O
O,
10 (5)
30 (15)
240 (30)
If the Performance List step refers
to a rhythm, the rhythm in question
is loaded, but you will need to start
manually by pressing the [START/
STOP] button.
If you select “on”, theBK-3 selects
suitable Mfx and equalizer settings for
each Tone you assign to the Upper part.
Allows you to set the recording level
for your own performances. See “16.
Recording your performance as audio
data” (p. 41). The setting of the
[VOLUME] knob does not aect the
recording level. (Default setting: +0 dB)
• “O”: Choose this setting when
you want to start recording before
starting rhythm or song playback.
• “On”: Choose this setting when you
want to be able to start recording
simultaneously with rhythm/song
playback. When you choose this
setting, pressing the [AUDIO REC]
button will stop both playback and
the recorder.
• “Generic”: Choose this if you want
to use the standard USB driver that
was included with your computer.
Normally, you should use this mode.
• “Original”: Choose this if you want to
use a USB driver downloaded from
the Roland website (www.roland.
com).
This parameter selects the MIDI Set
whose settings are loaded when the
BK-3 is switched on. See “MIDI Tx/Rx”
(p. 59).
This parameter allows you to cause
the BK-3 to switch itself o after the
selected number of minutes has
elapsed if you are not using it.
The default setting is “30”.
Select “O” if you prefer not to use this
function.
The values in parentheses indicate
when the pop-up countdown appears.
This parameter allows you to select
the visual control mode. The option
to select depends on the messages
supported by the external device: MIDI
Visual Control (MVC) or V-LINK.
Shows the version number of the BK-3’s
operating system
[*] When the BK-3 has been switched o by this function, you need
to press the [POWER] button, wait a few seconds, then press the
button again to switch the BK-3 back on. (Do not switch it on too
quickly.)
Pedal Switch
The “Pedal Switch” setting is found on the display page that can be
selected using [MENU] button “Global” “Pedal Switch”.
If you do not change the factory setting, the footswitch is assigned
to the “Hold” function.
52
The following table shows the functions you can assign to the
footswitch.
FunctionExpanation
Start/Stop
Intro
Ending
Variat1
Variat2
Variat3
Variat4
Bass Invers.
Arr. Hold
ArrChordO
HBarOnFillIn
Break Mute
Reset/Start
Split
Scale Upper
Scale Lower
Perf. Next
Perf. Prev
Portamento
Hold
Soft
Sostenuto
Lower Hold
Track MuteSame function as the [ TRACK MUTE] button.
Audio XFade
Fade Out
Melody Int.
MFX On/O
Arr. Rit
Arr. Ac c
Starts and stops rhythm or song playback. Same
function as the [START/STOP] button.
Same functions as the [INTRO], [ENDING], [VARIATION1],
Allows you to switch the Arranger Hold function on and
o. See “Arranger Hold” (p. 49).
Allows you to switch the Arranger’s chord recognition
o, in which case only the drum/percussion part is
played.
Allows you to switch the “Fill In Half Bar” function on
and o. See “Fill In Half Bar” (p. 49).
When you press the footswitch, rhythm playback is
muted for the remainder of the current measure.
This function allows you to have theBK-3 start on the
rst beat of the currently selected rhythm pattern when
you press the assigned footswitch.
Use it when you are accompanying a singer or soloist
whose timing is a little shaky and suddenly notice that
the playback lags one or two beats behind the singer/
soloist.
You can alternate between “Intelligent” and “Pianist2”
modes. When the former is selected, the chord recognition area is automatically set to “Left”. See “Zone” (p.
48). When you switch to “Pianist1” or “Pianist2”, the
chord recognition area is automatically set to “Whole”.
Allows you to assign the selected Scale Tune setting to
the Upper part. See “One Touch Hold” (p. 51).
Allows you to select the next or previous Performance.
Pressing the footswitch activates the “Portamento
Time” setting. When the footswitch is released, the
“Portamento Time” setting is not used. To hear this
eect, you need to set a “Portamento Time” value (p.
45).
The assigned footswitch can be used as a Soft,
Sostenuto or Sustain (Hold pedal).
The footswitch is assigned to the “Lower Hold” function.
See “Lower Hold” (p. 47).
The footswitch can be used to activate a crossfade
between two les.
To make this work, select a dierent song while the
current song is being played back and press the
footswitch.
The BK-3 creates a brief blend between the current and
the next song. (This function is only available between
two audio songs.)
This function gradually decreases the volume until it
reaches zero. At that time, song or rhythm playback
stops automatically.
Allows you to control the “Switch” parameter of the
“Melody Intelligent” function. See “‘Melody Intelligent’
parameters” (p. 50).
Allows you to switch the Mfx for the keyboard parts on
and o.
Allows you to activate the Arranger’s “Tempo Change
Ritard” function. See “TempoCh Acc/Rit, TempoCh CPT,
TempoCh Fill Rit” (p. 49).
Allows you to activate the Arranger’s “Tempo Change
Accel” function. See “TempoCh Acc/Rit, TempoCh CPT,
TempoCh Fill Rit” (p. 49).
Language
This parameter allows you to choose the character set to be used
for the following:
• Lyrics display (for les that contain lyrics)
• “Search” functions. See”Using the ‘Search’ Function to Locate Songs
or Rhythms” (p. 32).
• “Rename” functions. See “Rename a Performance List” (p. 38).
ParameterSetting
LanguageLatin, Cyrillic, East Europe
Save Global
One Touch Edit
Press the [START/STOP] / [ */, ] button again to halt playback.
NOTE
If you selected a rhythm or SMF song on the connected USB
memory, press and hold the [EXIT] button to return to the main
page.
3. Press the [MENU] button.
4. Use the [UP] or [DOWN] button to select “Makeup Tools”,
then press the [ENTER] button.
If you selected a rhythm in step (1), the display changes to:
This function allows you to save all “Global” parameter settings to
ensure that they are loaded automatically each time you switch the
BK-3 on.
You can select this function using [MENU] button “Global”
“Save Global”.
1. Use the [INC] or [DEC] button to select “YES”, then press
the [ENTER] button to dene the current settings as the
default state.
The display shows a conrmation message.
If you don’t want to dene the current “Global” settings as the
default state, use the [INC] or [DEC] button to select “NO”, then press
the [ENTER] button. The BK-3 then returns to the “Performance
Edit” page.
One Touch Edit
See “Programming Your Own ONE TOUCH Settings (One Touch Edit)” (p.
27).
If you selected an SMF song in step (1), the display changes to:
This menu allows you to select the following entries:
Menu OptionExplanation
Common
Instrument
Freeze Data
Save
Select this entry to change common parameters that
aect the rhythm or song as a whole, like the reverb or
chorus eect, the tempo, etc.
Select this entry to change the instruments used in the
rhythm or song and their parameters (p. 54).
Select this entry to “burn” your new settings into the
le. Doing so will allow you to use your new version
with any sequencer (software) or compatible Roland
backing instrument (p. 57).
Select this entry to save your song or rhythm with the
“Makeup Tools” settings you have made (p. 57).
Common
To edit the Common parameters, use [MENU] button “Makeup
Tools” “Common”.
Makeup Tools (rhythms and SMF)
These functions allow you to actually edit the selected rhythm or SMF
song (Standard MIDI File) without paying too much attention to the
underlying parameters.
NOTE
The “Rhythm Makeup Tools” and “SMF Makeup Tools” functions
cannot be used to edit Standard MIDI Files that use the XG
format.
Using the Makeup Tools
1. Select the rhythm or SMF song you wish to modify on
the connected USB memory. See “Selecting Rhythms” (p.
24) and “Selecting a Song or Rhythm on a USB Memory”
(p. 28).
2. Press the [START/STOP] / [ */, ] button to start playback of
the song or rhythm.
This allows you to listen to the song or rhythm before you start
editing it.
The “Common” parameters on this page apply to the entire song or
rhythm.
1. Use the [UP] or [DOWN] button to select the desired
“Common” parameter.
2. Use the [INC] or [DEC] button to change the parameter
value.
3. If you are satised with your changes and wish to
preserve them, save your rhythm/ song to the USB
memory.
See “Saving Your New Rhythm or Song (SMF) Version in USB
Memory” (p. 57).
NOTE
The changes you make using the procedure described above
can be “burned” into the rhythm/song le using the “Freeze
Data” command (p. 57). Doing so will allow you to hear those
53
Menu options
changes on any sequencer (software) you use. Changes you
don’t “freeze” are nevertheless stored when you save the edited
rhythm/song le—but only the BK-3 can read them.
The following parameters are available:
Reverb Type
This parameter allows you to specify what kind of reverb eect you
need. The available reverb types are:
SettingMeaning
Original
Room1,
Room2,
Room3
Hall1,
Hall2
PlateThis algorithm simulates the acoustics of a concert hall.
Delay
Pan Delay
Original This setting means that the song uses its own
(programmed) reverb settings.
These types simulate the reverb characteristics of a
room. The higher the number (1, 2 or 3), the bigger the
“room” becomes.
These types simulate the reverb of a small (1) or large
(2) concert hall and thus sound much “bigger” than the
Room types above.
A delay eect (no reverb). Works a lot like an echo
eect and thus repeats the sounds
This is a stereo version of the above delay eect. It
creates repetitions that alternate between the left and
right channels.
Instrument
To edit the Instrument parameters, use [MENU] button
“Makeup Tools” “Instrument”.
The display now shows all instruments used by the selected
rhythm or SMF song.
1. Use the [UP] or [DOWN] button to select the instrument
you want to change, then press the [ENTER] button.
The display changes to:
The [MENU] button’s indicator ashes.
Chorus Type
Chorus broadens the spatial image of the sound and creates a
stereo impression. You can choose from 8 types of chorus.
SettingMeaning
OriginalThe song uses its own (programmed) chorus settings.
Chorus
1~4
Fbk Chorus
Flanger
ShortDly
ShortDlyFbThis is a short delay with many repeats
These are conventional chorus eects that add
spaciousness and depth to the sound.
This is a chorus with a anger-like eect and a soft
sound.
This is an eect that sounds somewhat like a jet
airplane taking o and landing
This is a full-edged delay eect that can be used
instead of a chorus or anger. As you will see, there are
a lot of parameters you can program
Reverb Level & Chorus Level
These parameters allow you to modify the output level of the
Reverb (or Chorus) processor.
Rhythm Volume/Song Volume
This parameter allows you to set the overall volume of the selected
rhythm or song if you think it is too loud/soft.
Rhythm Tempo/Song Tempo
Allows you to change the rhythm’s or song’s tempo (q= 20~250).
Key
This parameter allows you to transpose all song parts (except the
drums) up to 12 semitones (1 octave) up or down. This value is
written to the song data and used every time you play back this
song.
2. Press the [MENU] button to jump to the location where
the instrument is used.
Playback starts automatically from that point.
3. Use the [UP] or [DOWN] button to select the parameter
you wish to edit.
4. Use the [INC] or [DEC] button change the parameter.
5. If you are satised with your changes and wish to
preserve them, save your rhythm/ song to the USB
memory. See “Saving Your New Rhythm or Song (SMF)
Version in USB Memory” (p. 57).
MEMO
If you select a Drum Set in step (1) above, the parameter list
looks slightly dierent than for instruments that do not use a
Drum Set. “Drum Sets” are special “Tones” that assign dierent
sounds to most keys/note numbers, allowing you (and the BK-3)
to play realistic drum and percussion parts.
NOTE
The changes you make using the procedure described above
can be “burned” into the rhythm/song le using the “Freeze
Data” (p. 57). Doing so will allow you to hear those changes
on any sequencer (software) you use. Changes you don’t “freeze”
are nevertheless stored when you save the edited rhythm/song
le—but only the BK-3 can read them.
Icon legend
The following icons refer to parameters that are respectively
available for:
T Tones of regular instruments only
NOTE
This parameter is not available for rhythms.
Undo Changes
Select this entry to cancel all “Rhythm/SMF Makeup Tools” settings
you have made and to revert to the previously saved version.
54
D Drum Sets only
The following parameters are available:
Tone (T), Drum (D )
Allows you to select a dierent Tone within the active Tone family.
Makeup Tools (rhythms and SMF)
While selecting a Tone, you can press a TONE button to select a
dierent family.
ParameterSetting
Tone
or
Drum
The number of Tones depends on the selected family.
Mute (T)/Drum Mute (D )
Switches the selected instrument o. The corresponding part is
no longer played back. (This setting only applies to the selected
instrument and thus not necessarily to the entire track.)
NOTE
In the case of the drums, you can mute two instrument groups
(“Drum Mute” and “Perc Mute”, see below) separately.
ParameterSetting
Mute
or
Drum Mute
O, On
Solo
Switches o all instruments except the selected instrument.
ParameterSetting
SoloO, On
Perc Mute (D )
Suppresses (or adds) the percussion sounds used by the drum part.
ParameterSetting
Perc MuteO, On
Volume
Adjusts the volume of the selected instrument. Negative values
decrease the current volume, positive values increase it. (This is a
relative setting that is added to, or subtracted from, the original
setting.)
Panpot
Use this parameter to change the stereo placement of the selected
instrument. “0” means “no change”, negative (–) values shift the
instrument towards the left and positive (+) values shift it towards
the right.
ParameterSetting
Panpot-127~0~+127
NOTE
In the case of Drum Sets, this setting applies to all drum/
percussion instruments. There is also a parameter that can be set
for specic drum instruments (p. 57).
Octave (T)
Use this parameter to transpose the selected instrument up or
down by up to 4 octaves.
ParameterSetting
Octave-4~0~+4
Velocity
This parameter allows you to modify the velocity range of the
instrument in question. “0” means that the recorded velocity values
are left untouched, negative values reduce all velocity values by
the same amount (leaving dierences between notes intact), while
positive settings increase all velocity values.
ParameterSetting
Velocity-127~0~+127
Cut O
This lter parameter allows you to make the selected sound darker
or brighter. Positive settings mean that more overtones are allowed
to pass, so that the sound becomes brighter. The further this value
is set in the negative direction, the fewer overtones will be allowed
to pass and the sound will become softer (darker).
Characteristics of a low-pass lter
Setting
ParameterSetting
Volume-127~0~+127
Reverb
Use this parameter to set the reverb send level. Negative values
decrease the current reverb send level, positive values increase it.
(This is a relative setting that is added to, or subtracted from, the
original setting.)
ParameterSetting
Reverb-127~0~+127
Chorus
Use this parameter to set the chorus send level. Negative values
decrease the current chorus send level, positive values increase it.
(This is a relative setting that is added to, or subtracted from, the
original setting.)
ParameterSetting
Chorus-127~0~+127
Frequency
Cuto frequency
ParameterSetting
Cut O-127~0~+127
NOTE
For some sounds, positive (+) “Cut O” settings will cause no
noticeable change because the preprogrammed “Cut O”
parameter is already set to its maximum value.
Resonance
This is a parameter one invariably associates with a synthesizer.
When the “Resonance” value is increased, the overtones in the area
of the cuto frequency will be emphasized, creating a sound with a
strong character.
ParameterSetting
Resonance-127~0~+127
NOTE
55
Menu options
For some sounds, negative (–) “Resonance” settings may
produce no noticeable change because the resonance is already
set to the minimum value.
The following parameters allow you to set the sound’s “envelope”.
The envelope parameters aect both the volume (TVA) and the
lter (TVF). The cuto frequency will rise as the envelope rises and
fall as the envelope falls.
Attack (T)
This parameter adjusts the onset of the sound. Negative values
speed up the attack, so that the sound becomes more aggressive.
ParameterSetting
Attack-127~0~+127
Decay (T)
This parameter adjusts the time over which the sound’s volume and
cuto frequency fall from the highest point of the attack down to
the sustain level.
ParameterSetting
Decay-127~0~+127
NOTE
Percussive sounds usually have a sustain level of “0”. Piano and
guitar sounds are in this category. Holding the keys for a long
time will have little eect on the duration of the notes you are
playing, even if you select a high value here.
Release (T)
This parameter adjusts the time over which the sound will decay
after the note is released until it is no longer heard. The cuto
frequency will also fall according to this setting.
ParameterSetting
Release-127~0~+127
NOTE
Some sounds already contain natural (sampled) vibrato whose
depth or speed cannot be changed.
ParameterSetting
Vibrato Delay-127~0~+127
Mfx
The BK-3 contains 2 multi-eects processors (“Mfx”), one reverb
processor and one chorus processor that can be used to process
rhythms or Standard MIDI Files.
Select “O” for instruments that don’t need to be processed by any
Mfx.
ParameterSetting
MfxO, A, B
MEMO
If you select “A” or “B”, additional parameters can be edited (see
below).
Mfx Type
Allows you to select the desired Mfx type, i.e. the kind of eect you
need. Each Mfx (“A” and “B”) can be assigned to as many instruments
as you like. Be aware, however, that selecting a dierent type will
aect all instruments that use this Mfx processor. For a list of the
available Mfx types see p.. 45.
NOTE
Each Mfx can be assigned to as many instruments as you like.
Be aware, however, that selecting a dierent type will aect all
instruments that use this Mfx processor.
NOTE
While the “Mfx” parameter is set to “O”, you cannot select a
dierent type. In that case, the display will show the message
“---”.
Mfx Edit
If you also want to edit the parameters of the selected eect
type, press the [ENTER] button to jump to the “Mfx Edit” page.
You can then edit the available parameters.
Equalizer
Activate this setting if you want to change the timbre of the
selected instrument.
Use the following three parameters if you think the instrument in
question has too much (or could use a little more) vibrato.
Vibrato Rate (T)
This parameter adjusts the speed of the pitch modulation. Positive
(+) settings make the preset pitch modulation faster, and negative
(–) settings make it slower.
ParameterSetting
Vibrato Rate-127~0~+127
Vibrato Depth (T)
This parameter adjusts the intensity of the pitch modulation.
Positive (+) settings mean that the “wobble” becomes more
prominent, while negative (–) settings make it shallower.
ParameterSetting
Vibrato Depth-127~0~+127
Vibrato Delay (T)
This parameter adjusts the time required for the vibrato eect to
begin. Positive (+) settings increase the time before vibrato will
begin and negative settings (–) shorten the time.
56
ParameterSetting
EqualizerO, On
Edit EQ
To edit the equalizer parameters, press the [ENTER/] button to jump
to the “Edit EQ” page. You can then edit the available parameters:
ParameterSettingExplanation
Activate this setting if you want to
change the timbre of the selected
EqualizerO, On
1500 Hz, 2000 Hz,
High Freq
High Gain–15~+15 dB
Mid Freq200~8000 Hz
3000 Hz, 4000 Hz,
6000 Hz, 8000 Hz,
12000 Hz
instrument.
This parameter duplicates the
“Equalizer” above and was added for
your convenience.
Allows you to set the cuto frequency of
the high band (this is a shelving lter).
Use this parameter to set the level of
the selected “High” frequency. Positive
values boost (increase the volume of)
that frequency, negative values cut
(attenuate) it.
Allows you to set the cuto frequency of
the middle band (this is a peaking lter).
ParameterSettingExplanation
Use this parameter to specify the width
Mid Q0.5, 1, 2, 4, 8
Mid Gain–15~+15 dB
Low Freq
Low Gain–15~+15 dB
90 Hz, 150 Hz, 180
Hz, 300 Hz, 360
Hz, 600 Hz
of the “Mid Freq” band that you want to
boost or cut. Smaller values mean that
neighboring frequencies above/ below
that value are also aected.
Use this parameter to set the level of the
selected “Mid Freq”.
Positive values boost (increase the
volume of) that frequency, negative
values cut (attenuate) it.
Allows you to set the cuto frequency of
the low band (this is a shelving lter).
Use this parameter to set the level of the
selected “Low” frequency.
Drum Instrument (D)
If you want to edit the settings for specic instruments of the
selected Drum Set, press the [ENTER] button to jump to the “Drum
Instrument” page.
Saving Your New Rhythm or Song (SMF) Version in USB Memory
Pitch-127~0~+127
Instr
Equalizer
Edit EQ
Undo
Changes
Global, Instr, O
(Press the [ENTER]
button)
(Press the [ENTER]
button)
Use this parameter to tune the selected
drum instrument higher or lower. “0”
means that the pitch is left unchanged.
• Global: The drum instrument uses the
equalizer settings of the Drum Set it
belongs to.
• Instr: The drum instrument uses its
own equalizer settings (see below).
• O: The drum instrument is not
equalized.
Provides access to the EQ parameters of
the currently selected drum instrument
(if “Instr. Equalizer” is set to “Int”). See
“Edit EQ” (p. 56) for a description of
the available parameters.
This function allows you to cancel the
“Drum Instrument” settings of the
currently selected instrument and to
revert to the previously saved version.
All instruments of the Drum Set being used are displayed.
Use the [UP] or [DOWN][ button to select the instrument you want
to change, then press the [ENTER] button.
You can then use the [UP] or [DOWN][ button and the
[INC] or [DEC] button to edit the available parameters.
ParameterSettingExplanation
Instr.
All Drum Set
Instruments
Select the drum instrument you want
to edit.
Parameters for the selected instrument
MuteO, On
SoloO, On
Volume-127~0~+127
Reverb-127~0~+127
Chorus-127~0~+127
Panpot-127~0~+127
Velocity-127~0~+127
Suppress (or add) the selected
instrument.
Switch o all instruments except the
selected instrument.
Use this parameter to set the volume of
the selected drum instrument.
Use this parameter to set the reverb
send level of the selected drum instrument. The eect itself can be changed
on the “Common” page.
Use this parameter to set the chorus
send level of the selected drum instrument. The eect itself can be changed
on the “Common” page.
Use this parameter to set the stereo
placement of the selected drum instrument. “0” means “no change”, negative
values shift the instrument towards the
left and positive values shift it towards
the right.
This parameter allows you to modify the
velocity range of the drum instrument
in question. “0” means that the recorded
values are left untouched, a negative
setting reduces all velocity values by the
same amount (leaving variations intact).
A positive setting shifts all velocity
values in a positive direction.
Freeze Data
To commit your settings, use [MENU] button “Makeup Tools”
“Freeze Data”.
Before saving your “made-up” song to a USB memory, you can (but
you don’t have to) “commit” your changes, thereby turning them
into “regular” rhythm or song data.
This may come in handy if you also want to play back your new
rhythm/song version on another backing instrument, sequencer or
your computer. This operation is unnecessary for les you only want
to use with the BK-3 or one of the models mentioned above.
Saving Your New Rhythm or Song
(SMF) Version in USB Memory
MEMO
You will need an optional USB memory to save your new rhythm
or song (SMF).
NOTE
Use USB memory sold by Roland (M-UF-series). We cannot
guarantee operation if any other USB memory is used.
1. If you are happy with your changes and wish to preserve
them, select the “Save” parameter and press the [ENTER]
button.
The BK-3 displays the contents of the USB memory.
NOTE
Even rhythms or songs for which you did not perform the
“Freeze Data” command need to be saved using this procedure if
you want to keep the changes.
2. Use the [UP] or [DOWN] button and the [ENTER] button to
select a dierent location if you do not want to overwrite
the original version.
3. Press the [WRITE] button (it ashes).
57
Menu options
The BK-3 automatically adopts the name of the selected rhythm or song.
If you want to save the new version under that name (and overwrite the
previous version), skip to step (6) below.
4. Use the [UP] or [DOWN] button to select the desired
character, then use the [INC] or [DEC] button to change
the character.
The buttons below allow you the following operations:
ButtonExplanation
Press this button to switch between upper- and lower-case
characters.
controller, you should check whether the external controller’s
MIDI OUT is connected to the MIDI IN of your BK-3.
The MIDI channels are xed and you cannot change them.
The MIDI parameters can be selected using [MENU] button “MIDI”
Press this button to delete the selected character.
Press this button to insert a character.
5. Repeat steps (4) above to enter the remaining characters.
6. Press the [WRITE] button to conrm your desire to save
the rhythm or song.
If the USB memory already contains a rhythm or song le of that
name, you will be asked whether you want to overwrite it:
In this case, select “YES” using the [INC] or [DEC] button and press
[ENTER] to replace the old le with the new one (the old le will be
lost).
Otherwise, select “NO” and press the [ENTER] button to return to the
“Save” page and enter a dierent name.
MIDI
This section discusses the BK-3’s MIDI parameters.
MIDI Channels
The BK-3’s MIDI environment contains the following options:
Local
The Local parameter allows you to establish or remove the
connection between the BK-3’s keyboard and the internal tone
generator.
ParameterSetting
LocalO, On
When set to “On” (default), the keyboard and internal sound
generator are connected.
If you select “O”, the keyboard and internal sound generator are
disconnected but the note are still transmitted to the MIDI OUT or
USB port and hence to external MIDI instruments.
.
Preventing Double Notes
when Working with a Sequencer (Local Control)
When you have a MIDI sequencer connected, set this parameter
to “OFF”.
Since most sequencers have their Thru function turned on,
notes you play on the keyboard may be sounded in duplicate,
or get dropped. To prevent this, select “OFF” so that the
keyboard and internal sound generator will be disconnected.
Local Control
MIDI
In
Sound Generator
MIDI
Out
MIDI
Sequencer
MIDI can simultaneously transmit and receive messages on 16
channels, so that up to 16 instruments can be controlled.
NOTE
All BK-3 parts are set to receive MIDI messages. If they do not
seem to respond to the messages you send from the external
58
NOTE
The setting of this parameter is not memorized when you switch
o the BK-3.
MIDI
MIDI Tx/Rx
The BK-3 has 6 MIDI preset settings. All you need to do is to select
the MIDI preset to your need.
This parameter applies to both reception (RX) and transmission
(TX).
• “Kbd”: This option recalls the MIDI settings for the keyboard
parts (UPP, LWR, MELODY INT)
• “Rhythm”: This option recalls the MIDI settings for the rhythm
parts (Drum, Bass, Accomp. 1~6).
• “Kbd/Rhythm” (Default): This option recalls the MIDI settings
for the keyboard parts (UPP, LWR, MELODY INT ) and the rhythm
parts (Drum, Bass, Accomp. 1~6). The most important (and
practical) use for this eld is resetting the MIDI transmit/receive
channels of the real-time and rhythm parts and to switch o
MIDI transmission/reception of the song parts.
• “PK Series”: This option prepares the BK-3 for MIDI control using
a PK-series MIDI pedalboard.
• “Song”: This option recall the settings for the BK-3’s SMF song
parts and switches o the MIDI transmission and reception of
the real-time and rhythm parts.
• “O”: The MIDI transmission and reception are disabled.
Sync Rx
This parameter is used to specify whether rhythm and song
playback should be synchronized by an external MIDI device.
ParameterSetting
Sync RxO, On (Default setting: On)
• “O”: In this case, the BK-3 is not synchronized with other MIDI
devices. It is thus impossible to start/stop it via MIDI.
• “On”: Rhythm playback and Song playback are synchronized
if the BK-3 receives MIDI Start and Stop messages followed by
MIDI Clock signals. If the BK-3 receives only a Start message, it
will wait a moment to see if there are also MIDI Clock messages
coming. If there are, it will synchronize to them. If there are no
MIDI Clock messages, it will follow its own tempo. In either case,
you can stop playback or recording with a MIDI Stop message
Rhythm Pc (Tx/Rx Channel)
The Rhythm Pc channel is used to receive and transmit program
changes that cause the BK-3 or the external instrument to select
another rhythm.
14, or 16) on which the BK-3 should receive NTA messages.
Pitch Bender
This lter allows you to enable (On) or disable (O) the transmission
and reception of Pitch Bend messages. These messages are used
to temporarily increase or decrease the pitch of the Keyboard-part
notes.
ParameterSetting
Pitch BenderO, On (Default setting: On)
Modulation
This lter allows you to enable (On) or disable (O) the transmission
and reception of Modulation messages. These messages are used to
add vibrato to the notes you play (control change CC01).
ParameterSetting
ModulationO, On (Default setting: On)
Program Change
This lter allows you to enable (On) or disable (O) the transmission
and reception of Program Change messages. These messages are
used to select Tones, Styles, or Performance.
ParameterSetting
Program Change O, On (Default setting: On)
Rx Velocity
This lter allows you to enable (On) or disable the reception of
velocity messages. This only applies to note messages received via
MIDI. Choose the velocity value to be substituted for the actual
values the BK-3 receives (1~127), or select “On” to use the velocity
values as is.
ParameterSetting
Program Change On, 1~127 (Default setting: On)
Clock Tx
This parameter allows you to determine whether (On) or not (O)
the Rhythm and Song send MIDI Clock messages when you start
them. These messages are necessary for synchronizing external
MIDI instruments/sequencers/software to the BK-3.
ParameterSetting
Clock TxO, On (Default setting: On)
ParameterSetting
Rhythm PcO, 1~16 (Default setting: 10)
NTA (Note-to-Arranger channel Rx)
NTA is short for “Note-to-Arranger”.
These parameters allow you to specify on which MIDI channels the
BK-3 should receive chord information used to change the rhythm’s
key in real-time.
If you want to use the Rhythm without playing on theBK-3’s
keyboard, you must transmit these notes on NTA MIDI channel
(from your computer or external MIDI instrument to the BK-3) .
• “CH13, CH14,Ch16”: Allows you to select the MIDI channel (13,
Start Stop Tx
This option allows you to specify whether or not the Rhythm and
Song send Start/Stop/Continue messages when you start or stop
them. Select “O” when you wish to control the tone generator
of a MIDI organ, etc., without starting or stopping its automatic
accompaniment.
ParameterSetting
Start Stop TxO, On (Default setting: On)
SMF Position Tx
The BK-3’s Song player also sends and receives Song Position
Pointer messages that indicate the exact location of the notes that
are being played back.
Select “OFF” if you don’t want to send or receive these messages.
59
Menu options
ParameterSetting
SMF Position TxO, On (Default setting: O )
Visual Control Tx
Allows you to set the MIDI transmit channel for the Visual Control
function. (The BK-3 does not receive Visual Control messages.)
ParameterSetting
Visual Control Tx 1~16 (Default setting: 16)
See “18. Controlling Video Equipment (Visual Control)” (p. 61).
3. Use the [INC] or [DEC] button to select “YES”, then press
the [ENTER] button to load the factory settings.
Select “NO” to return to the previous display page without loading
the factory settings.
A conrmation message informs you that the BK-3 has been
initialized.
Checking a Tone’s or Rhythm’s MIDI
Address
Tones and rhythms can also be selected via MIDI. To this eect, they use
an “internal” address, which is not usually displayed. For MIDI applications
involving sequencers or external controllers, knowing the “ocial” address
may come in handy. The BK-3 has a handy system that provides this
information instantly—there is thus no need to look up the MIDI address
in the tables at the end of this manual.
1. Select the Tone or Rhythm whose MIDI address you need
to know.
(Tone selection window) (Rhythm selection window)
2. Press and hold the [NUMERIC] button to call up a pop-up
window.
(Tone selection window) (Rhythm selection window)
3. Press the [EXIT] button (or press [NUMERIC] again) to
return to the previous page.
Formatting a USB memory
This function allows you to format the connected USB memory.
USB memories using the FAT-32 le system may not need to be
formatted. We nevertheless recommend formatting all new USB
storage devices with the BK-3.
IMPORTANT NOTE
Formatting a USB memory means that all les (songs, rhythms,
etc.) it contains are lost.
Always check the contents of the memory before deciding to
format it.
1. Connect the a USB storage you want to format device to
the USB MEMORY port on the BK-3’s rear panel.
2. Press the [MENU] button.
3. Use the [UP] or [DOWN] button to select the “Format USB
Device” entry, then press the [ENTER] button.
4. Use the [INC] or [DEC] button to select “YES”, then press
the [ENTER] button to format the USB memory.
A conrmation message informs you that the USB memory has
been formatted.
The following folders are created on the USB memory
Factory Reset
The following function allows you to recall the BK-3’s original
factory settings. This has no eect on the data stored on a USB
memory
1. Press the [MENU] button.
The display changes to:
2. Use the [UP] or [DOWN] button to select the “Factory
Reset” entry, then press the [ENTER] button.
60
Folder NameDescription
This folder is used to save Performance Lists. (The
contents of this folder cannot be viewed by pressing
My Performances
My Recordings
My Rhythms
My Songs
NOTE
We recommend copying the contents of your USB memory to your
computer before formatting it.
the [USB MEMORY] button. You need to press the
PERFORMANCE [LIST] button gain access to the les it
contains. The contents can be viewed on a computer,
however.)
This folder is used to store your audio recordings. See
“16. Recording your performance as audio data” (p.
41).
This folder can be used to save rhythms you edited
with the “Makeup Tools” functions. See “Makeup Tools
(rhythms and SMF)” (p. 53).
This folder can be used to save SMF songs you edited
with the “Makeup Tools” functions. See “Makeup Tools
(rhythms and SMF)” (p. 53).
18. Controlling Video Equipment (Visual Control)
The BK-3 has a powerful interface for realtime audio-and-video
integration.
What is MIDI Visual Control?
MIDI Visual Control is an internationallyused recommended practice that was
added to the MIDI specication so that
visual expression could be linked with
musical performance. Video equipment
that is compatible with MIDI Visual Control
can be connected to electronic musical
instruments via MIDI in order to control video equipment in
tandem with a performance.
How to Connect a Video Equipment
When MIDI Visual Control- or V-LINK compatible devices are
connected via MIDI, you’ll be able to easily enjoy a variety of
visual eects that are linked to the expressive elements of your
performance.
For example, if you use the BK-3 with the EDIROL P-10, you’ll be able
to use the various controls on the BK-3’s keyboard to switch and
control images on the EDIROL P-10.
In order to enjoy the Visual Control function with the BK-3 and the
EDIROL P-10, you’ll need to make connections using a MIDI cable
(sold separately)
[AUTO FILL IN] button.
The following conrmation appears:
Repeat this step to switch the Visual Control function back o. The
following message briey conrms this operation:
Selecting clips and banks on an optional MIDI Visual
Control/ V-LINK device
Switch on the “Visual Control” function.
1.
2. Press a key in the highest octave (C#6~C7) to select the
desired clips on the external MIDI Visual Control/V-LINKcompatible device.
MIDI OUT
MIDI IN
Image output
Projector
NOTE
To prevent malfunction and speaker damage, you must
minimize the volume on all equipment and turn o their power
before you make any connections.
Edirol P-10 Visual Sampler
1. Connect the BK-3’s MIDI OUT socket to the MIDI IN socket
of the optional MIDI Visual Control/V-LINK device.
Clip selection via MIDI
Visual Control/V-LINK
KeyDescriptionMIDI message
C#6Control the image bank (Bank Select)BF 00 00
D6Switch images (Clip 1)CF 00
D#6Control the image bank (Bank Select)BF 00 01
E6Switch images (Clip 2)CF 01
F6Switch images (Clip 3)CF 02
F#6Control the image bank (Bank Select)BF 00 02
G6Switch images (Clip 4)CF 03
G#6Control the image bank (Bank Select)BF 00 03
A6Switch images (Clip 5)CF 04
A#6Control the image bank (Bank Select)BF 00 04
B6Switch images (Clip 6)CF 05
C7Switch images (Clip 7)CF 06
Using the black keys (Bank Select) and white keys (PC), 5 x 7= 35
clips can be selected.
NOTE
While the Visual Control function is active, the C#6~C7 keys are
temporarily unavailable for playing notes.
How to Enable/Disable the Video Control Function
Press and hold the [BASS INV] button while pressing the
1.
61
19. Wireless LAN Function
What is Wireless LAN Function?
By inserting the wireless USB Adapter (WNA1100-RL; sold separately) into
the BK-3’s USB MEMORY port, you’ll be able to use wireless compatible
applications (such as the “Air Recorder” iPhone app).
iPhone etc.Wireless LAN access point
Items required to use the wireless LAN function
*1 The wireless LAN access point you use must support WPS. If
your wireless LAN access point does not support WPS, you can
connect using the procedure described in “Connecting to a
Wireless LAN Access Point That You Select” (p. 63).
*2 The ability to connect with all kinds of wireless LAN access
points is not guaranteed.
*3 If you’re unable to connect to the wireless LAN access point, try
connecting using Ad-Hoc mode (p. 64).
(e.g., wireless LAN router)
Wireless LANWireless LAN
Wireless USB Adapter (sold separately: WNA1100-RL)
Wireless LAN access point (e.g., wireless LAN router) *1*2*3
Phone or iPod touch etc.
BK-3
Wireless USB Adapter (sold
separately: WNA1100-RL)
WPS button
NOTE
If you apply excessive force to the USB adapter when pressing
the button, you may damage it.
The Indicator ashes
4. Perform the WPS operation on your wireless LAN access
point (e.g., press and hold the WPS button on your
wireless LAN access point).
For details on WPS operation of your wireless LAN access point,
refer to the documentation for your wireless LAN access point.
Once successfully connected the indicator of the wireless USB
adapter lights steadily.
NOTE
The device (e.g., iPhone) running the application must be
connected to the same network.
MEMO
• The connection data is stored in memory when you perform
the WPS procedure; the device will automatically connect to the
wireless network next time.
• All connection data will be erased if you perform a factory reset.
• Connection data is not included in a backup.
Icons in the display
The wireless LAN status is shown in the main page and in the
wireless menu when the wireless USB adapter is inserted.
Basic Connection Method (Connect by
WPS)
The rst time you connect the BK-3 to a wireless network, you’ll need to
perform the following procedure (WPS) to join the wireless network.
This procedure is required only the rst time. (Once you’ve joined the
network, this procedure will no longer be necessary.)
What is WPS?
This is a standard that makes it easy to make security settings when
connecting to a wireless LAN access point. We recommend that you
use WPS when connecting to a wireless LAN access point.
1. Turn on the power of the BK-3.
2. Insert the wireless USB Adapter (WNA1100-RL; sold
separately) into the BK-3’s USB MEMORY port.
3. Press and hold the WPS button for three seconds while
taking care to hold it rmly with two ngers at least, to
prevent it from bending.
The indicator of the wireless USB Adapter ashes.
wireless icon
IconExplanation
Currently connected to the
wireless LAN access point. Three
bars are used to indicate the
signal level (the strength of the
connected wireless LAN access
point’s radio signal).
The wireless USB adapter is
inserted, but not connected
with a wireless LAN access point.
Ad-Hoc mode (p. 64).
62
Wireless LAN Function Settings
You can view or edit the wireless settings.
1. Select the MENU] button g “Wireless”.
The Wireless page will appear.
2. Use the [UP] or [Down] to move the cursor to select the
desired parameter.
3. Press the [ENTER] button to enter to move in the new
page.
“Status” Indication
The rst row of the Wireless page shows the wireless LAN status.
Status IndicationExplanation
Connected
Now Connecting
Not Connected
Not AvailableThe wireless USB adapter is not inserted.
Ad-Hoc
“Access Point” Indication
The second row of the Wireless page shows the Access Point connected.
To select an Access Point see “Connecting to a Wireless LAN Access Point
That You Select” (p. 63).
Currently connected to the wireless LAN access point.
The identier (name) of the connected wireless LAN
access point is shown
A connection with the wireless LAN access point is being
established.
The wireless USB adapter is inserted, but not connected
to a wireless LAN access point.
Ad-Hoc mode (p. 64).
The Ad-Hoc SSID and Ad-Hoc Key are shown.
For details, refer to “Connecting in Ad-Hoc mode” (p.
64).
Wireless LAN Function Settings
methods WPA/WPA2 are supported.
1. Select the [MENU] button g “Wireless” g“Select Access
Point”
After a short scan the Select Access Point list will appear.
MEMO
* The currently-connected wireless LAN access point is shown in
reverse.
* To refresh the list, exit and then reenter this screen.
2. Choose the wireless LAN access point to which you want
to connect, and press the [ENTER] button.
• You will be connected to the selected wireless LAN access point.
• If you’re using this wireless LAN access point for the rst time,
you’ll proceed to the authorization (AUTHORIZATION) screen.
• If this is a wireless LAN access point to which you have connected
in the past, just press the [ENTER] button and you’ll be connected.
Once successfully connected, you’ll be returned to the status
(WIRELESS) screen.
Authorization screen (Enter Passphrase)
Use the [UP] or [DOWN] button to select the desired
3.
character, then use the [INC] or [DEC] button to change
the character.
The buttons below allow you the following operations:
ButtonExplanation
Press this button to switch between upper- and lower-case
characters.
Press this button to delete the selected character.
“Device Name” Indication
The third row of the Wireless page shows the Device Name.
The Device Name is BK-3 (Default). See “Wireless ID” (p. 64).
“Select Access Point” Page
Move to a screen where you can choose a wireless LAN access point and
connect to it.
“Wireless Info” Page
Move to the screen to view the IP address and MAC address.
“Wireless Option” Page
Make settings for Wireless ID or Ad-Hoc mode (Ad-Hoc Mode).
See “Other Settings (Wireless Option)” (p. 63).
Connecting to a Wireless LAN Access
Point That You Select
This method lets you connect by choosing a wireless LAN access point
from the list that is displayed.
* Wireless standards 802.11g/n (2.4 GHz) and authentication
Press this button to insert a character.
4. Repeat steps (3) above to enter the security code
(passphrase) of your wireless LAN access point.
5. Press the [WRITE] button.
* You cannot enter a space at the end of the passphrase.
Once successfully connected, you’ll be returned to the status
“Wireless” screen.
Other Settings (Wireless Option)
1. Select the MENU] button g “Wireless” g “Wireless
Option”.
The Wireless Option screen will appear.
63
Wireless LAN Function
ParameterExplanation
Species the nal digits of the BK-3’s device name and
Ad-Hoc SSID (BK-3) that will be shown as the instrument
in the wirelessly connected app.
Normally, you should specify “0,” but if you have more
than one of the same instrument, you can set the Wireless
Wireless ID
Ad-Hoc
Mode
Ad-Hoc
Channel
NOTE
* The Wireless Options settings are conrmed and saved when
exiting from the Wireless Options screen.
* The Ad-Hoc Mode ON g OFF setting will take eect after you’ve
turned the unit o, then back on again.
ID in the range of 1–99 to change the device name and
Ad-Hoc SSID for each instrument, as follows.
If Wireless ID=0 “BK-3” (default value)
If Wireless ID=1, “BK-3_1”
:
If Wireless ID=99, “BK-3_99”
Turns Ad-Hoc mode on/o (default = “O ”).
The Ad-Hoc Mode ON g OFF setting will take eect after
you’ve turned the unit o, then back on again.
Species the channel (1–11) for Ad-Hoc mode (default
= 1).
2. Turn the Ad-Hoc Mode “On”.
You can use Channel to specify a channel (1–11) for Ad-Hoc mode.
Normally, you won’t need to change the channel. Try changing the
channel only if you have problems connecting.
3. Press the [EXIT] button to return to the Wireless screen.
The Ad-Hoc SSID (BK-3) and the Ad-Hoc Key (a ve-character text
string) will be displayed in the Wireless screen.
4. On the iPhone or other wireless device that you want to
connect, select the Ad-Hoc SSID to make the connection.
(For example, on an iPhone, choose [Settings] g [Wi-Fi]
g [Choose a Network] to select the above Ad-Hoc SSID.
A password entry screen will appear; enter the above AdHoc key.)
For details on how to connect to a wireless LAN from an iPhone or
other device, refer to the owner’s manual of that device.
5. When you want to end the Ad-Hoc mode connection,
restore the iPhone settings in [Settings] g [Wi-Fi] g
[Choose a Network] to their previous state.
NOTE
The Ad-Hoc Mode ON g OFF setting will take eect after you’ve
turned the unit o, then back on again.
Connecting in Ad-Hoc mode
Here’s how to connect in Ad-Hoc mode.
What is Ad-Hoc mode?
Ad-Hoc mode lets you connect the BK-3 directly to an iPhone
or other wireless device without using a wireless LAN access
point. This is a convenient way to use the BK-3 with an iPhone
or other wireless device if you’re in a location where the
wireless LAN access point you normally use is unavailable,
such as when you’re away from home.
iPhone etc.
Wireless USB Adapter (sold
separately: WNA1100-RL)
Limitations
The iPod touch or other wireless device connected in Ad-Hoc
mode will be unable to communicate with the Internet or with
another wireless device. However, an iPhone or other wireless
device that has cellular capability will be able to connect to the
Internet via the cellular connection.
Please be aware that if you use a cellular connection for Internet
connectivity, you may incur costs depending on your rate plan.
BK-3
Checking the IP Address and MAC
Address (WIRELESS INFO)
Here’s how to check the IP address and MAC address.
1. Select the [MENU] button g “Wireless” g“Wireless Info”.
MEMO
The MAC address shows the value indicated on the bottom of
the wireless USB adapter (WNA1100-RL; sold separately).
1. Select the [MENU] button g “Wireless” g“Wireless
Options”
The Wireless Options screen will appear.
64
20. Troubleshooting
SymptomActionPage
Power does not turn on.
No sound from the BK-3
The volume level of the instrument is too low when
it is connected to an amplier
The pitch of the selected rhythm/song is incorrect
Can’t hear the vocal of an audio le (mp3 or WAV ).
Can’t hear the melody of SMF les.
A “buzz” is heard from the external amplier
Can’t play an audio/mp3-format songIs the song in a format that the BK-3 is able to read?28
After connecting theBK-3’s USB COMPUTER port
to your computer, the BK-3 doesn’t receive MIDI
messages.
Unable to read from/write to USB memory.
Can’t save to USB memory.
Audio recording won’t start or stops unexpectedly.
The songs won’t play.
No Performance Lists are displayed.
Can’t connect to a wireless LAN access point
The display indicates “Access Point Not Supported,”
and can’t connect to the wireless LAN access point
Communication is unstable
Is the included AC adaptor/power cord correctly connected to an AC outlet and to the BK-3?
Do not use any AC adaptor or power cord other than the ones included. Doing so will cause
malfunctions.
Did you switch the BK-3 on?16
Could the [VOLUME] knob be turned down? Select a higher setting.-
Can you hear sound through headphones?
If you can hear sound through headphones, it may be that the
connection cables are broken, or that your amp or speaker has
malfunctioned. Check the cables and your equipment once again.
Could the part volume settings have been minimized?
Check the “Volume” setting of each part.
Could a MIDI message received from an external MIDI device (volume message or exclusive message)
have lowered the volume?
Could you be using a connection cable that contains a resistor?
Use a connection cable that doesn’t contain a resistor
Is the “Tuning” setting appropriate?
Did you transpose the rhythm/song? Also check the “Rhythm Scale Tune” parameter.
If the [TRACK MUTE] (CENTER CANCEL) button is lit, the vocal sound will be attenuated.
If the [TRACK MUTE] button is lit, the melody of the MIDI les will be muted. Switch it o.
Is the external amplier or other device used with the BK-3 connected to a dierent AC power outlet?
Connect the amplier or other device to the same AC outlet as the BK-3.
The BK-3 may be receiving on a MIDI channel on which the MIDI controller doesn’t transmit. Correct
the MIDI controller’s transmit channel.
Are you using an (optional) Roland USB memory (M-UF series)?
Reliable performance cannot be guaranteed if you use non Roland USB memory products.
Check the format of your USB memory. The BK-3 can use USB memor y that has been formatted as FAT.
If your USB memory was formatted using any other method, please re-format it using the BK-3.
Could the USB memory be write protected?-
Is there sucient free space on the USB memory?-
Are you using an (optional) Roland USB memory (M-UF-series)?
Reliable performance cannot be guaranteed if you use non Roland USB memory products.
Is there sucient free space on the USB memory?-
The le type of the song is not one of the le types that the BK-3 can play.28
It may be that the song data is damaged.-
The USB memory doesn’t contain any Performance List les.-
For some reason the USB memory is not recognized.-
• Make sure that your wireless LAN access point supports WPS.
If your wireless LAN access point does not support WPS, you can connect using the procedure
described in “Connecting to a Wireless LAN Access Point That You Select” (p. 63).
• Have you entered the correct password in the iPhone or other wireless device?
Disconnect and reconnect the wireless device and then enter the right BK-3 Ad-Hoc Key. (For
example, on an iPhone, to disconnect, choose [Settings] g [Wi-Fi], press the arrow icon on the
right of the network name and then press “Forget this Network”.
• The 802.11a/b wireless standard is not supported. Please use the 802.11g/n (2.4 GHz) wireless
standard.
• The WEP authentication method is not supported. Please use the WPA or WPA2 authentication
method.
• Make sure that DHCP is enabled for your wireless LAN access point.
• If you don’t get connected to the previously-connected wireless LAN access point when you turn
on the power, check and make sure the setting described in “Connecting in Ad-Hoc mode” (p.
64) is OFF.
• There is a limit to the connection data that can be remembered. Making a new connection may
cause older connection data to be deleted.
• All connection data will be deleted if you execute a factory reset.
• If the connection data has been deleted, please re-connect to the wireless LAN access point.
• This Access Point is not supported. Please use the WPA or WPA2 authentication method.
Communication may be unstable depending on the usage of the radio frequency spectrum.
If communication is unstable, the response may be sluggish, or if using audio communication, there
may be dropouts in the audio.
The following actions may improve the situation.
• Move the wireless LAN access point and the BK-3 closer to each other.
• Change the channel setting of the wireless LAN access point.
14
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44, 47
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51
51
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58
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60
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65
Troubleshooting
SymptomActionPage
• Is the BK-3 powered up?
• Is the wireless USB adapter (WNA1100-RL) inserted to the BK-3?
The BK-3 is not found in the instrument connections
of the app (such as the iPhone app Air Recorder)
Your iPhone or iPod touch won’t connect to the
Internet
• Is the BK-3 connected to the wireless LAN?
• Are the BK-3 and the iPhone connected to the same network (the same wireless LAN access
point)?
• Is the wireless LAN access point set to allow communication between wireless LAN devices?
For details on settings, refer to the owner’s manual of your wireless LAN access point.
• Is the wireless LAN access point connected to the Internet?
• Could you be connected in Ad-Hoc mode?
The iPod touch or other wireless device connected in Ad-Hoc mode will be unable to
communicate with the Internet or with another wireless device. However, an iPhone or other
wireless device that has cellular capability will be able to connect to the Internet via the cellular
connection. Please be aware that if you use a cellular connection for Internet connectivity, you
may incur costs depending on your rate plan.
A wireless device such as an iPod touch that does not have cellular capability will become unable
to connect to the Internet in this case.
5100 S. Eastern Avenue
Los Angeles, CA 90040-2938,
U. S. A.
TEL: (323) 890 3700
As of Feb. 1, 2011 (ROLAND)
74
For EU Countries
For China
75
Shortcut List
Press an holdFunction
Pressing and holding one of the RHYTHM FAMILY
buttons locks the rhythm so as to keep it from
changing when you select another Performance
memory or Music Assistant.
Pressing and holding one of the TONE buttons
locks the Tone so as to keep it from changing when
you select another Performance memory or Music
Assistant.
Locks the tempo or Key setting to keep it from
changing when you select another Performance
memory or Music Assistant.
Open the “Metronome” page allowing you to specify
when and how the metronome should sound.
Opens the “Rhythm Track Mute” or “Song Track Mute”
page.
After activating record standby mode (the indicator
ashes), pressing and holding this button will cancel
that mode (use it if you don’t want to record after
all).
Takes you back to the main page, no matter where
you currently are.
Opens the “One Touch Edit” page.
• [SPLIT] button opens the “Split page.
• [DUAL] button opens the display page that shows
which the current Tone for the lower part is.
• [SPLIT] + [DUAL] buttons: simultaneously pressing
them (without holding them) opens the display
page where you can set the volume of the Upper
and Lower parts.
+
+
602.00.0578.02 RES 929-12 BK-3 Owner’s Manual - E
Opens the “Melody Intelligence” page.
Open the list of Favorite Tones.
NOTE
Press these buttons simultaneously, without holding
them.
To memorize the sound selected to the associated
favorite memory number [0]~[9], press and hold
the [Favorite] button and one of the TONE buttons
[0]~[9].
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