• Do not attempt to repair the unit, or replace parts
within it (except when this manual provides
specific 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.
• When using the unit with a rack or stand recommended by Roland, the rack or stand must be
carefully placed so it is level and sure to remain
stable. If not using a rack or stand, you still need
to make sure that any location you choose for
placing the unit provides a level surface that will
properly support the unit, and keep it from
wobbling.
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 powercord plug must be unplugged from the outlet.
008c
• Be sure to use only the AC adaptor supplied with
the unit. Also, make sure the line voltage at the
installation matches the input voltage specified on
the AC adaptor’s body. Other AC adaptors may
use a different polarity, or be designed for a
different voltage, so their use could result in
damage, malfunction, or electric shock.
• 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 fire and
shock hazards!
• This unit, either alone or in combination with an
amplifier 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.
• Immediately turn the power off, 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:
• In households with small children, an adult
should provide supervision until the child is
capable of following all the rules essential for the
safe operation of the unit.
• 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.
• 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.
• DO NOT play a CD-ROM disc on a conventional
audio CD player. The resulting sound may be of a
level that could cause permanent hearing loss.
Damage to speakers or other system components
may result.
• This (RD-300SX) for use only with Roland stand
KS-12. Use with other stands (or carts) is capable
of resulting in instability causing possible injury.
• 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 fire.
• Should you remove ground terminal screw, keep
them in a safe place out of children’s reach, so
there is no chance of them being swallowed
accidentally.
In addition to the items listed under “USING THE UNIT SAFELY” on page 2, please read and observe the following:
Power Supply
301
• Do not connect this unit to same electrical outlet that is
being used by an electrical appliance that is controlled by an
inverter (such as a refrigerator, washing machine,
microwave oven, or air conditioner), or that contains a
motor. 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 filter between this unit and the electrical outlet.
302
• The AC adaptor will begin to generate heat after long
hours of consecutive use. This is normal, and is not a
cause for concern.
307
• Before connecting this unit to other devices, turn off the
power to all units. This will help prevent malfunctions
and/or damage to speakers or other devices.
Placement
351
• Using the unit near power amplifiers (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.
352a
• This device may interfere with radio and television reception.
Do not use this device in the vicinity of such receivers.
352b
• 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 off.
354a
• 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.
355b
• When moved from one location to another where the
temperature and/or humidity is very different, 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.
358
• 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.
Maintenance
401a
• 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.
402
• Never use benzine, thinners, alcohol or solvents of any kind,
to avoid the possibility of discoloration and/or deformation.
Repairs and Data
452
• Please be aware that all data contained in the unit’s
memory may be lost when the unit is sent for repairs.
Important data should always be backed up in another
MIDI device (e.g., a sequencer), or written down on paper
(when possible). During repairs, due care is taken to avoid
the loss of data. However, in certain cases (such as when
circuitry related to memory itself is out of order), we
regret that it may not be possible to restore the data, and
Roland assumes no liability concerning such loss of data.
Additional Precautions
551
• Please be aware that the contents of memory can be
irretrievably lost as a result of a malfunction, or the
improper operation of the unit. To protect yourself against
the risk of loosing important data, we recommend that
you periodically save a backup copy of important data
you have stored in the unit’s memory in another MIDI
device (e.g., a sequencer).
552
• Unfortunately, it may be impossible to restore the contents
of data that was stored in another MIDI device (e.g., a
sequencer) once it has been lost. Roland Corporation
assumes no liability concerning such loss of data.
553
• 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.
556
• When connecting / 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.
558a
• To avoid disturbing your neighbors, 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 (especially when it is late at night).
559a
• 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.
561
• Use only the specified expression pedal (EV-5, EV-7; sold
separately). By connecting any other expression pedals,
you risk causing malfunction and/or damage to the unit.
Handling CD-ROMs
801
• Avoid touching or scratching the shiny underside
(encoded surface) of the disc. Damaged or dirty CD-ROM
discs may not be read properly. Keep your discs clean
using a commercially available CD cleaner.
4
Contents
Main Features..........................................................................................8
Front Panel................................................................................................................................................... 9
Turning the Power On and Off .............................................................................................................. 13
Adjusting the Volume.............................................................................................................................. 14
Tuning to Other Instruments’ Pitches (Master Tune) ......................................................................... 15
Overview of the RD-300SX ...................................................................16
Basic Organization of the RD-300SX...................................................................................................... 16
Units of Sound ..........................................................................................................................................16
Basic Operation of the RD-300SX........................................................................................................... 16
Changing the Settings Values...................................................................................................... 16
Listening to the Demo (Demo Play) ....................................................17
Performing with the Keyboard.............................................................18
Piano Performances (ONE TOUCH [PIANO]) .................................................................................... 18
Performing with a Variety of Tones ...................................................................................................... 19
Playing Multiple Tones with the Keyboard ......................................................................................... 20
Switching to Single Mode ............................................................................................................ 20
Performing with Two Layered Tones ([DUAL]) ...................................................................... 21
Playing Different Tones in Two Different Sections of the Keyboard ([SPLIT]) ................... 22
Changing the Tone for a Zone..................................................................................................... 24
Adjust the Volume Level for Individual Zones (ZONE LEVEL sliders) .............................. 24
Transposing the Key of the Keyboard ([TRANSPOSE])..................................................................... 25
Changing the Keyboard’s Touch............................................................................................................ 26
Changing the Velocity When the Key Touch Is Set to “Fixed” .............................................. 26
Adding Reverberation to Sounds ([REVERB])..................................................................................... 27
Changing the Reverb Effect Type............................................................................................... 27
Changing the Depth of Reverb Effect (Reverb Depth) ............................................................ 27
Adding a Variety Effects to the Sound ([MULTI EFFECTS])............................................................. 28
Changing the Depth of Effect...................................................................................................... 28
Changing the Multi-effects Type ................................................................................................ 29
Adding a Spinning Sound to Organ Tones (Rotary Effect) ....................................................29
Changing the Sound’s Pitch in Real Time (Bender/Modulation Lever).......................................... 30
Making a More Consistent Sound ([SOUND CONTROL]) ............................................................... 30
Adjusting the Level of the Sound’s Low and High-Frequency Ranges (EQUALIZER) ................ 31
Using the Convenient Functions in Performances............................32
Playing Rhythm ([RHYTHM]) ............................................................................................................... 32
Changing the Rhythm Pattern .................................................................................................... 32
Setting the Amount of Reverb Applied to Each Tone (Reverb Send Level)......................... 41
Changing the Pitch (Fine Tune) ..................................................................................................42
Changing the Bend Range (Bend Range) .................................................................................. 42
Making the Settings for Each Zone Individually(Zone Parameter).................................................. 42
How to Make Settings ..................................................................................................................42
Changing the pitch of the tone in semitone steps (Key Transpose) ...................................... 43
Setting the Pan............................................................................................................................... 43
Turning Each Controller On and Off .........................................................................................43
Part On/Off (Part).................................................................................................................................... 43
* All product names mentioned in this document are trademarks or registered trademarks of their respective owners.
220
7
Main Features
Refined Design and a Compact,
Lightweight Body
The RD-300SX’s black alumite body not only looks great on
stage, it’s also compact and lightweight, for an instrument
that is easy to carry wherever you are performing.
88-Key Multi-Sampled Piano
Those same piano sounds, created through 88-key sampling,
which won wide acclaim when they made their debut in the
Fantom-X series of instruments (the ultimate in synthesizers),
are provided onboard the RD-300SX. The only difference is
that they have been arranged so they more aptly suit their
new role as the sounds produced by a dedicated stage piano.
This gives you the kind of expressiveness available only with
88-key multisampled sounds, expressive power unequalled
by any other synthesizer.
Additionally, you can take the piano wave forms that make
your band sound great and store them in the instrument, and
use two types of piano sounds to enjoy performances in a
variety of genres.
This instrument also features a full line of important stage
piano tones including electric piano, organ, strings, synth
pad, and more.
A Full 128 Voices
The RD-300SX features 128-voice polyphony, with all sounds
available in every performance mode. Enjoy natural
performances even when layering multiple sounds.
High-Quality Effects
The RD-300SX also includes 78 types of multi-effects, for
example sympathetic resonance that simulates the resonance
of the piano strings when the pedal is pressed, a rotary
speaker effect, distortion, and more. The instrument also
provides a wide variety of tone adjustment capabilities
including a two-band digital equalizer and a Sound Control
function that helps check inconsistencies in the sound.
A Variety of Functions Available
Only with a Stage Piano
This instrument features not only the standard controls you
would expect on a stage piano, such as the bender/
modulation lever, it also includes a [SETUP] button that
allows you to call up a variety of stored settings instantly and
a [MIDI TX] button that gives you simplified control of
external sound modules.
This stage piano provides rapid, intuitive control of your
sounds.
Rhythm Function
You can play rhythm patterns with the touch of a single
button. This enables you to back up your performances with
realistic drum sounds, improvise with a true jam session feel,
and use the metronome to practice grooves you are not yet
familiar with.
USB and GM/GM2 Compatible
Compact Hammer Action Keyboard
and Half-Pedal Capability
The RD-300SX incorporates a hammer action keyboard using
absolutely no springs, which is even capable of reproducing
the subtle changes in touch that are normally experienced
when you move from the lower to the higher registers.
Additionally, a half-pedal capable pedal (DP-8) is also
included, enabling authentic pedal performance.
Simple Push-Button Operation
You can access Split and Dual modes and carry out other
main operations simply by pressing a single button (p. 20).
Furthermore, pressing the ONE TOUCH [PIANO] button lets
you immediately switch to the settings most suited for piano
performances, regardless of the mode or settings currently in
effect (p. 18).
The RD-300SX comes equipped with a USB port and GM2
sound module that can be utilized when you use the RD300SX as an input keyboard in composing songs with a
computer or when using the instrument as a sound module.
* Only MIDI messages are handled with the USB function.
Convention Used in This Manual
• Words enclosed in square brackets [ ] indicate panel
buttons.
Example: [SPLIT] indicates the SPLIT button.
• (p. **) indicates a reference page.
985
• 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., includes newer
sounds), so what you actually see in the display may not
always match what appears in the manual.
8
Panel Descriptions
Front Panel
fig.00b-01
26
1345
1.
VOLUME slider
Adjusts the overall volume that is output from the rear panel
OUTPUT jacks and PHONES jack (p. 14).
2.
EQUALIZER/EFFECTS
[LOW] knob
Adjusts the sound’s low-frequency range.
[HIGH] knob
Adjusts the sound’s high-frequency range.
3.
[SOUND CONTROL/V-LINK]
[SOUND CONTROL] switches SOUND CONTROL on/off (p. 30).
[V-LINK] switches the V-LINK function on/off (p. 51).
4.
[REVERB]
Switches REVERB on/off (p. 27).
5.
[MULTI EFFECTS]
Switches the multi-effects on/off (p. 28).
6.
ZONE LEVEL sliders
Adjusts the volume level in each zone (p. 24).
7.
[MIDI TX]
Enables control of external MIDI sound modules from the RD300SX (p. 46, p. 47, p. 48).
8.
[RHYTHM/TEMPO]
[RHYTHM] is used to turn the rhythm performance on and off (p. 32).
[TEMPO] is used to change the rhythm tempo (p. 33).
9.
[SHIFT/EXIT]
[SHIFT] is pressed simultaneously with other buttons to execute
various functions.
[EXIT] is pressed to return to previous screens.
10.
[TRANSPOSE/ENTER]
[TRANSPOSE] sets the range of the keyboard to transposed (p. 25).
[ENTER] is used to finalize a value or execute an operation.
7
8
9 10
11
13
12
13.
ONE TOUCH
[PIANO]
Selects the optimum settings for piano performances (p. 18).
[SETUP]
Calls up the stored settings (Setup) (p. 34).
14.
MODE
[DUAL]
Switches the RD-300SX to “Dual Mode,” which enables
performances with two separate tones layered together (p. 21).
[SPLIT]
Puts the keyboard in “Split mode,” wherein you can use more
than one tone by having different tones play in different parts of
the keyboard (p. 22).
15.
[LOWER SELECT/KEY TOUCH]
When this is switched to on, you can select the LOWER ZONE
tone with the TONE SELECT buttons (p. 24). This button is also
used to change the keyboard touch (p. 26).
16.
FUNCTION
[EDIT]
Press this button when you wish to adjust various settings (p. 37).
In addition, you can listen to the demo songs by simultaneously
pressing this button and [WRITE] (DEMO PLAY) (p. 17).
[WRITE]
Stores the current settings to “Setup” (p. 35).
17.
TONE SELECT buttons
Pressed to select a tone’s category (p. 19).
Pitch Bend/Modulation lever
fig.00b-02
14
15
17
16
11.
DISPLAY
This shows the Tone numbers and the values of various
settings, etc.
12.
[DEC], [INC]
This is used to modify values.
If you keep on holding down one button while pressing the
other, the value change accelerates.
This allows you to control pitch bend or apply vibrato (p. 30).
9
Panel Descriptions
Rear Panel
fig.00b-03
152
1.
USB connector
This connector lets you use a USB cable to connect your
computer to the RD-300SX (p. 50).
2.
PEDAL jacks (DAMPER, CONTROL)
Connecting the pedal switch (DP series) provided with the RD-
300SX to the DAMPER jack allows you to use the switch as a
damper pedal.
With an optional expression pedal (such as the EV series or
other model) connected to the CONTROL jack, you can then
assign a variety of functions to the pedal (p. 39, p. 40).
3.
MIDI connectors (IN, OUT)
Used for connecting external MIDI devices and for transmission
of MIDI messages (p. 12, p. 47).
4.
OUTPUT L(MONO)/R jacks
Provide output of the audio signals. These are connected to an
amp or other device. For monaural output use the L/MONO
jack (p. 12).
5.
PHONES jack
A set of headphones can be connected to this jack (p. 12).
Even when headphones are connected, sound will still be
output from the output jacks.
3
47689
6.
Ground terminal
927
Depending on the circumstances of a particular setup, you may
experience a discomforting sensation, or perceive that the
surface feels gritty to the touch when you touch this device,
microphones connected to it, or the metal portions of other
objects, such as guitars. This is due to an infinitesimal electrical
charge, which is absolutely harmless. However, if you are
concerned about this, connect the ground terminal (p. 11) with
an external ground. When the unit is grounded, a slight hum
may occur, depending on the particulars of your installation. If
you are unsure of the connection method, contact the nearest
Roland Service Center, or an authorized Roland distributor, as
listed on the “Information” page.
Unsuitable places for connection
• Water pipes (may result in shock or electrocution)
• Gas pipes (may result in fire or explosion)
• Telephone-line ground or lightning rod (may be
dangerous in the event of lightning)
7.
[POWER]
Turns the power on/off (p. 13).
8.
DC In jack
Connect the included AC adaptor here (p. 11).
9.
Cord hook
Anchor the included power cord here (p. 11).
10
Getting Ready
Rear Panel
ground terminal
cord hook
The cord of the
supplied AC Adaptor
To the Power Outlet
Making Connections
1
Before you begin making connections, confirm the following.
Is the volume level of the RD-300SX turned all the way down?
Is the power to the RD-300SX turned off?
2
Connect the supplied power cord to the supplied AC adaptor.
fig.00c-01
AC adaptor
3
Connect the supplied AC adaptor to the RD-300SX, and then plug its other
end into a power outlet.
Power cord
Power outlet
4
Loop the AC adaptor cord around the cord hook to fasten it in place.
fig.00c-02
924
* To prevent the inadvertent disruption of power to your unit (should the plug be pulled out
accidentally), and to avoid applying undue stress to the AC adaptor jack, anchor the power
cord using the cord hook, as shown in the illustration.
927
* Depending on the circumstances of a particular setup, you may experience a discomforting
sensation, or perceive that the surface feels gritty to the touch when you touch this device,
microphones connected to it, or the metal portions of other objects, such as guitars. This is
due to an infinitesimal electrical charge, which is absolutely harmless. However, if you are
concerned about this, connect the ground terminal (see figure) with an external ground.
When the unit is grounded, a slight hum may occur, depending on the particulars of your
installation. If you are unsure of the connection method, contact the nearest Roland Service
Center, or an authorized Roland distributor, as listed on the “Information” page.
Unsuitable places for connection
• Water pipes (may result in shock or electrocution)
• Gas pipes (may result in fire or explosion)
• Telephone-line ground or lightning rod (may be dangerous in the event of lightning)
11
Getting Ready
MIDI IN
MIDI OUT
Stereo
headphones
Mixer etc.
Power amp.
Monitor speakers
(powered)
MIDI sequencer etc.
Pedal switch
(DP series)
Expression pedal (EV-5, 7)
or Pedal switch (DP Series)
MIDI sound module etc.
Roland
Connecting the RD-300SX to External Equipment
The RD-300SX is not equipped with an amplifier or speakers. In order to produce
sound, you need to hook up audio equipment such as a monitor speaker or a stereo
set, or use headphones.
* Audio cables, MIDI cables, USB cables, headphones, and expression pedals are not included.
Consult your Roland dealer if you need to purchase accessories such as these.
fig.00c-03
To prevent malfunction and/
or damage to speakers or other
devices, always turn down the
volume, and turn off the
power on all devices before
making any connections.
921
1
Before you begin making connections, confirm the following.
Is the volume level of the RD-300SX or connected amp turned all the way down?
Is the power to the RD-300SX or connected amp turned off?
Connecting Pedals
Connect the pedal included with the RD-300SX to one of the PEDAL jacks.
When connected to the DAMPER jack, the pedal can be used as a damper pedal.
Connecting the pedal to the CONTROL jack allows you to assign a variety of
functions to the pedal (p. 40).
Use Stereo headphones.
Use only the specified
expression pedal (EV-5, EV-7;
sold separately). By connecting
any other expression pedals,
you risk causing malfunction
and/or damage to the unit.
925
Set the switch on the included
pedal to “Continuous” when
the pedal is connected.
12
Turning the Power On and Off
941
Once the connections have been completed, turn on power to your various devices
in the order specified. By turning on devices in the wrong order, you risk causing
malfunction and/or damage to speakers and other devices.
Turning On the Power
1
Before you switch on the power, turn the volume down all the way using the
VOLUME slider.
Also completely turn down the volume of any connected audio device and other
equipment.
fig.00c-05
2
Press the [POWER] switch on the back of the unit.
The power will turn on, and “Pno” appears in the display.
fig.00c-06
Rear Panel
Getting Ready
To prevent incorrect
functioning of the Pitch Bend
Lever (p. 30), refrain from
touching the lever when you
turn on the power.
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.
942
3
Turn on the power to connected external devices.
4
Adjust the volume of the connected external device.
5
Adjust the RD-300SX’s volume to obtain the proper volume level.
Lower Position
ON
13
Getting Ready
Rear Panel
Upper Position
OFF
Turning Off the Power
1
Before you turn off the power, turn the volume down all the way using the
VOLUME slider.
Also completely turn down the volume of any connected audio device and other
equipment.
2
Turn off the power to connected external devices.
3
Press the [Power] switch on the back of the unit.
The power is switched off.
fig.00c-07
Adjusting the Volume
fig.00c-05
1
Adjust the volume using the VOLUME slider.
Move the slider up to increase the volume, or down to lower it.
Also adjust the volume of the connected device to an appropriate level.
14
Getting Ready
Tuning to Other Instruments’ Pitches (Master Tune)
For a cleaner ensemble sound while performing with one or more other instruments,
ensure that each instrument’s standard pitch is in tune with that of the other
instruments. In general, the tuning of an instrument is indicated by the pitch in Hertz
(Hz) of the middle “A” note.
This matching of other instruments’ basic reference pitches is called “tuning.”
When the instrument is turned on, the standard pitch is set to “440.0 Hz.”
fig.00c-10
2,42,63
1
Press [EDIT], getting the indicator to light.
The Edit Menu screen appears.
2
Press [INC] or [DEC] to select “System,” then press [ENTER].
The TONE SELECT button blinks.
fig.disp.SYS
3
Press [PIANO].
The parameter name (tun) appears in the display while [PIANO] is held down.
When the button is released, the last three digits of the currently set basic reference
pitch are shown in the display.
4
Press [INC] or [DEC] to change the standard pitch.
You can set the standard pitch anywhere in a range of 415.3 Hz to 466.2 Hz.
The pitch is lowered 0.1 Hz each time [DEC] is pressed. When the button is held
down, the pitch drops continuously.
The pitch is raised 0.1 Hz each time [INC] is pressed. When the button is held down,
the pitch rises continuously.
To return to the original pitch, press [DEC] and [INC] simultaneously.
15
For faster value increases, keep
[INC] pressed down and press
[DEC]. For decreasing value
faster, keep [DEC] pressed
down and press [INC].
5
If you want to save the settings, press [WRITE].
A confirmation screen appears.
fig.disp.Sur
6
If you want to continue with the save, press [ENTER].
You can return to Step 2.
If this setting has not been
saved, it is lost when the
power is turned off.
15
Overview of the RD-300SX
Basic Organization of the
RD-300SX
The RD-300SX can be divided into two sections: a keyboard
controller section and a sound generator section. The two sections
are connected internally by means of MIDI.
fig.00d-01
Sound
Generator
Section
Play
Keyboard Controller Section
(controllers such as keyboard, pitch bend lever, etc.)
Keyboard Controller Section
This section includes the keyboard, the Pitch Bend/Modulation
lever, the panel knobs, and any pedal connected to the rear panel.
Actions such as pressing and releasing of keys on the keyboard,
depressing a pedal, and so forth, are converted to MIDI messages
and sent to the sound generator section, or to an external MIDI
device.
Units of Sound
Tone
The individual sounds used when playing the RD-300SX are referred
to as “Tones.”
The RD-300SX has 340 individual tones, and a variety of tones can be
used in performances.
Part
A sound generator of this type which can control multiple sounds
using one device is referred to as a multitimbral sound generator.
The RD-300SX contains a multitimbral sound generator capable of
playing sixteen Tones simultaneously.
“Parts” are where Tones that are created when the RD-300SX is used
as a sound generator are assigned. Different Tones can be assigned
to each of the Parts and controlled individually.
* As these are performances with 16 parts, they require control from
external devices via MIDI or USB.
Zone
With the RD-300SX, you can freely control two of the above-
mentioned parts using the RD-300SX’s buttons and keys; these two
parts are referred to as the UPPER zone and LOWER zone. You can
layer each zone (Dual Play; p. 21) or play them in different ranges of
the keyboard (Split Play; p. 22).
Sound Generator Section
The sound generator section produces the sound. Here, MIDI
messages received from the keyboard controller section or external
MIDI device are converted to musical signals, which are then output
as analog signals from the OUTPUT and PHONES jacks.
Basic Operation of the RD300SX
Changing the Settings Values
When changing settings values, you can use [DEC] and [INC].
[DEC], [INC]
Pressing [INC] increases the value, and [DEC] decreases it. Keep the
button pressed for continuous adjustment. For faster value increases,
keep [INC] pressed down and press [DEC]. For decreasing value
faster, keep [DEC] pressed down and press [INC].
16
Listening to the Demo (Demo Play)
Here’s how to listen to the demo songs.
The RD-300SX comes with a total of eleven internal demo songs, including demo
songs that utilize and demonstrate the instrument’s special qualities, and others that
introduce you to the instrument’s tones.
* With d-4, there is one song in each of the tone categories for a total of eight demo songs.
fig.01-01
All rights reserved.
Unauthorized use of this
material for purposes other
than private, personal
enjoyment is a violation of
applicable laws.
981a
14
323
* The current settings are erased when demo song is played. Be sure that any settings you want
to keep are saved to a Setup (p. 35).
1
Hold down [EDIT] and press [WRITE].
The Demo screen appears.
fig.disp.d-1
2
Press [INC] or [DEC] to select the song you want to hear.
3
Press [ENTER] to start the playback of the song.
Playback of all the songs is repeated.
When you press the TONE SELECT button, d-4 is selected, and the demo song using
the tone from the category corresponding to the pressed button begins to play.
The selected TONE SELECT button lights up in red.
No data for the music that is
played will be output from
MIDI OUT.
982
While the demo songs are
playing back, playing the
keyboard will not produce
sound.
4
To stop a song while it is playing, press ONE TOUCH [PIANO].
17
Performing with the Keyboard
Pressing ONE TOUCH
[PIANO] restores all of the
settings to their status at the
time the power was turned on.
If you want to save the
settings, store them to a Setup
(p. 35).
Piano Performances (ONE TOUCH [PIANO])
Now, try performing with the piano.
With the RD-300SX, you can call up the optimal settings for piano performances with
the press of a single button.
fig.01-04
1
1
Press ONE TOUCH [PIANO].
fig.disp.Pno
Pressing ONE TOUCH [PIANO] sets the entire keyboard to play with the piano
tone.
With the RD-300SX, you can adjust the keyboard touch to suit your own style of
piano performance. For more detailed information, refer to “Changing the Keyboard’s Touch” (p. 26).
18
Performing with a Variety of Tones
Tones selected with [RHY/
GM2] are registered in the
following order: “Rhythm
Sets,” “GM2 Rhythm Sets,”
and “GM2 Tones.” Refer to the
“Rhythm Set List” (p. 62).
The RD-300SX provides 340 types of Tones.
Each one of these individual sounds is called a tone.
Tones are assigned to the TONE SELECT buttons according to the tone category
selected.
Try selecting and performing with a number of different tones.
fig.01-06
Performing with the Keyboard
For more on the RD-300SX’s
internal tones, refer to the
“Tone List” (p. 60).
1
1
Press ONE TOUCH [PIANO].
This selects a single tone to be played over the entire keyboard.
2
Press any of the TONE SELECT buttons to select the tone category.
3
Press [INC] or [DEC] to select the tone.
The TONE SELECT button for the selected category lights.
3
2
19
Performing with the Keyboard
UPPER
Dual mode
Split point
UPPERLOWER
Split mode
LOWER
Playing Multiple Tones with the Keyboard
The RD-300SX features four Internal zones (UPPER and LOWER), and one tone can
be assigned to each of these zones.
In each zone used, you can have multiple tones layered and played simultaneously
or have different tones played in the left and right parts of the keyboard.
These different ways of using tones are referred to as “keyboard modes.” There are
three keyboard modes.
•
Single:
•
Dual:
•
Split:
The two layered parts played in Dual mode are called the UPPER and LOWER parts.
In Split mode, UPPER refers to the part played in the right section of the keyboard,
while LOWER refers to the part played in the left section of the keyboard.
UPPER is played over the entire keyboard when the RD-300SX is set to Single mode.
fig.01-07
One tone is played for the entire keyboard.
Two tones are layered and played together.
The keyboard is divided into two separate ranges at a certain key (the
split point), with different tones played in the left and right ranges.
Switching to Single Mode
There are two methods you can use to switch from the multiple-tone modes, Dual
and Split mode, to Single mode, in which a single tone is used throughout the entire
keyboard.
• Pressing ONE TOUCH [PIANO]
This applies the piano tone to the entire keyboard, setting the optimal conditions for
piano performances.
However, pressing ONE TOUCH [PIANO] disables any settings made up to that
point. Be sure to save any settings you want to keep to a Setup (p. 35) before pressing
ONE TOUCH [PIANO].
• Turning [DUAL] or [SPLIT] off (turning the indicator off)
In this case, the UPPER tone is applied to the entire keyboard.
20
Performing with Two Layered Tones ([DUAL])
fig.01-08
Performing with the Keyboard
1, 2
1
Press [DUAL], getting the indicator to light.
Try fingering the keyboard.
fig.disp.tone1
The tones for UPPER and LOWER are layered and played.
When you press [DUAL], the [LOWER SELECT] indicator automatically light up,
and the LOWER tone number appears in the display. You can display the UPPER
TONE number by pressing [LOWER SELECT] so its indicator goes out.
2
Press [DUAL] once more, and the indicator light goes out.
The tone for UPPER played.
Pressing Two TONE SELECT buttons Simultaneously
You can layer two tones by pressing two TONE SELECT buttons simultaneously.
For example, if you want to layer a piano sound with strings, together press both
[PIANO] and [STRINGS].
[DUAL] starts to flash and when you begin playing the keyboard, the piano and
strings sounds are layered together.
When this is done, the tone for the button that is pressed down first (indicator lit in
red) is assigned to UPPER, and the other tone (indicator lit in orange) is assigned to
LOWER.
Once you have selected two TONE SELECT buttons, pressing either TONE SELECT
button then selects that tone as the [UPPER] tone, and the LOWER tone stops
playing.
“Changing the Tone for a
Zone” (p. 24)
“Adjust the Volume Level for
Individual Zones (ZONE
LEVEL sliders)” (p. 24)
* You cannot layer two tones when [SPLIT] is set to ON.
21
Performing with the Keyboard
“Adjust the Volume Level for
Individual Zones (ZONE
LEVEL sliders)” (p. 24)
Playing Different Tones in Two Different Sections of the Keyboard
([SPLIT])
Such a division of the keyboard into right- and left-hand sections is called a “Split,”
and the key where the division takes place is called the “Split Point.” The split-point
key is included in the LOWER section.
The Split Point has been set at the factory to “B3.”
fig.01-10
You can change the split point.
Please refer to “Changing the
Keyboard’s Split Point” (p.
23).
1, 2
1
Press [SPLIT], getting the indicator to light.
[LOWER SELECT] lights.
Try fingering the keyboard.
The UPPER tone plays in the right-hand section of the keyboard, and the LOWER
tone plays in the left-hand section.
fig.01-12
Split Point (B3)
UPPERLOWER
2
To exit Split mode, press [SPLIT] once more, and the indicator light goes out.
“Changing the Tone for a
Zone” (p. 24)
22
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