E-Mu PK-6 P User Manual

Owners Manual

© 2002 E-MU / ENSONIQ

All Rights Reserved

FI11859 Rev. E

E-MU World Headquarters Europe, Africa, Middle East
E-MU / ENSONIQ E-MU / ENSONIQ

1600 Green Hills Road Suite 6, Adam Ferguson House
Scotts Valley, CA USA Eskmills Industrial Park
95066 Musselburgh, East Lothian
Telephone: [phone] Scotland, EH21 7PQ
Fax: [phone] Tel: [phone]
Internet: www.emu.com Fax: [phone]

Important Notice:

In order to obtain warranty service on your PK-6 unit, the serial number sticker
must be intact and you must have a sales receipt or other proof of purchase. If
there is no serial number sticker on the PK-6, please contact E-MU Systems at
once.

This product is covered under one or more of the following U.S. patents:
4,404,529; 4,506,579; 4,699,038; 4,987,600; 5,013,105; 5,072,645;
5,111,727; 5,144,676; 5,170,367; 5,248,845; 5,303,309; 5,317,104;
5,342,990; 5,430,244 and foreign patents and/or pending patents. All other
trademarks belong to their respective companies. Specifications and features are
subject to change without notice.

PK-6 Owners Manual

i

Table of Contents

Introduction ............................................................................. 1

Product Description .......................................................................................1

Important Safety Instructions .................................................. 3

Safety Instructions - German ................................................... 6

Safety Instructions - French ..................................................... 8

Setup ...................................................................................... 13

Unpacking....................................................................................................13

Connection Instructions..............................................................................14

Basic Setup ..............................................................................................14

Performance Setup ..................................................................................15

Studio Setup ............................................................................................16

Instant Gratification ............................................................... 19

Playing Demo Sequences ........................................................................19

Auditioning Presets .................................................................................20

Selecting and Quick Editing Presets .......................................................20

Exploring Beats Mode .............................................................................22

Exploring the Master Arpeggiator ...........................................................24

Multi-Channel Arpeggiator ....................................................................26

Time to Save? .......................................................................................28

Basic Operations .................................................................... 29

Power Switch ...........................................................................................29

Volume Control ......................................................................................29

Channel +/- Buttons ...............................................................................29

Data Entry Control .................................................................................29

Cursor Buttons ........................................................................................30

Pitch & Mod Wheels ...............................................................................30

ii

E-MU Systems

Edit Section..................................................................................................30

Global Button .........................................................................................30

Controllers Button .................................................................................. 31

Arp/Beats Button ....................................................................................31

MIDI Button ...........................................................................................31

MIDI Panic Button .................................................................................. 31

Audition Button ...................................................................................... 31

Compare Button .....................................................................................31

Save/Copy Button ................................................................................... 32

Preset Edit Button ................................................................................... 32

Home/Enter Button ................................................................................32

Real-time Controller Knobs .........................................................................32

Knob Functions ......................................................................................33

Quick Edit mode .................................................................................33

Screen View Buttons ....................................................................................34

Main ........................................................................................................ 34

Multi ....................................................................................................... 34

Mix Screen .............................................................................................. 34

Demo Mode ............................................................................................35

Command Functions................................................................................... 36

Preset Selection ....................................................................................... 36

Trigger Mode ........................................................................................... 36

Preset Menu Jump Keys ..........................................................................36

Main Screen .................................................................................................37

MIDI Channel Selection ......................................................................... 37

Preset Selection ....................................................................................... 37

Channel Volume ....................................................................................38

Channel Pan ...........................................................................................39

Channel Arpeggiator .............................................................................. 39

Sound Navigator ..........................................................................................40

Preset Category .......................................................................................40

Instrument Category ..............................................................................40

Multisetups ..................................................................................................41

Restoring Multisetups ............................................................................. 41

Multisetup Name ....................................................................................42

Saving Multisetups .................................................................................42

Arp/Beats Menu ......................................................................43

Beats.............................................................................................................44

Beats Mode .............................................................................................. 46

Status ................................................................................................... 46

Beats Channel .....................................................................................46

Trigger Channel ..................................................................................46

Beats Controllers ..................................................................................... 49

Beat Velocity Group 1-4 ...................................................................... 49

Beat Xpose Group 1-4 ......................................................................... 49

Beat Busy .............................................................................................49

Beat Variation ...................................................................................... 50

PK-6 Owners Manual

iii

Beats Keys Layout ...................................................................................51

1-Bar Trigger Option ...........................................................................51

Beats Keys Offset .....................................................................................52

Beats Part Velocity ..................................................................................52

Beats Part Transpose ...............................................................................53

Beats Part Group .....................................................................................54

Master Riff ...............................................................................................54

Riff Tempo ..............................................................................................55

Riff Controllers .......................................................................................55

MIDI Song Start ......................................................................................56

Arp/Riff MIDI Out ...................................................................................56

Arpeggiators .................................................................................................57

Arp Controllers .......................................................................................58

Arpeggiator Resolution ........................................................................58

Arpeggiator Extension .........................................................................58

Arpeggiator Velocity ............................................................................58

Arpeggiator Gate...................................................................................58

Arpeggiator Interval ............................................................................58

Master Arpeggiator Parameters ....................................................................58

Status .......................................................................................................59

Mode .......................................................................................................59

Note Value ..............................................................................................60

Arpeggiator Pattern Speed ......................................................................60

Pattern .....................................................................................................60

Velocity ...................................................................................................61

Gate Time ................................................................................................61

Extension Count .....................................................................................62

Extension Interval ...................................................................................62

Sync .........................................................................................................63

Pre-Delay .................................................................................................63

Duration ..................................................................................................64

Post-Delay ...............................................................................................64

Recycle ....................................................................................................65

Keyboard Thru ........................................................................................65

Latch .......................................................................................................65

Send MIDI System Exclusive Data ...............................................................66

Editing a User Arpeggiator Pattern .........................................................67

Pattern Step Number ...............................................................................67

Key ..........................................................................................................67

Key Offset ............................................................................................68

Tie ........................................................................................................68

Rest ......................................................................................................68

Skip ......................................................................................................68

End .......................................................................................................68

Velocity ...................................................................................................69

Duration ..................................................................................................69

Repeat ......................................................................................................69

User Pattern Name ..................................................................................70

Multichannel Arpeggiating..........................................................................70

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E-MU Systems

Controllers Menu ....................................................................71

Realtime Control Functions ........................................................................72

Keyboard Transpose ................................................................................ 72

Keyboard Channel .................................................................................. 72

Local Control On/Off .............................................................................72

Keyboard Velocity Curve ........................................................................ 73

Channel Aftertouch On/Off ................................................................... 74

Footswitch Function ............................................................................... 74

Foot Pedal Function ................................................................................ 75

Trigger Buttons Function ........................................................................ 75

Trigger Buttons ....................................................................................... 76

Trigger Button Select ........................................................................... 76

Latch on/off ........................................................................................76

MIDI Key ............................................................................................. 76

MIDI Channel .....................................................................................76

Velocity ............................................................................................... 76

Preset Select Buttons ............................................................................... 77

Trigger Button Select ........................................................................... 77

Preset Location .................................................................................... 77

Preset Number ..................................................................................... 77

Preset Name ......................................................................................... 77

Category .............................................................................................. 77

Preset Select Send Buttons ...................................................................... 78

Trigger Button Select ........................................................................... 78

Bank MSB ............................................................................................78

Program Change Number ...................................................................78

Bank LSB .............................................................................................. 78

Knob Preset Quick-Edit ........................................................................... 79

Real-time Controller Assignment ........................................................... 79

MIDI Footswitch Assign .........................................................................80

Calibrate Controllers .............................................................................. 80

Tempo Controller ................................................................................... 81

Base Tempo ............................................................................................. 82

Global Menu ...........................................................................83

Defining Global Parameters......................................................................... 84

Master Transpose/Tune ..........................................................................84

Master Bend Range .................................................................................84

Master Velocity Curve ............................................................................ 85

Mix Output ............................................................................................. 86

Master Effects............................................................................................... 88

Effects Mode ...........................................................................................88

Effects Multi Mode Control .................................................................... 88

Master FXA Algorithm ............................................................................ 89

A Effect Types ...................................................................................... 89

FXA Parameters: Decay/HF Damping FxB -> FxA ..................................90

FXA Send Amounts ................................................................................. 90

Master FXB Algorithm ............................................................................ 90

B Effect Types ......................................................................................91

PK-6 Owners Manual

v

FXB Parameters: Feedback/LFO Rate Delay Time ...................................91

FXB Send Amounts .................................................................................91

Miscellaneous Parameters ............................................................................92

Edit All Layers Enable .............................................................................92

User Key Tuning .....................................................................................92

Screen Viewing Angle .............................................................................92

MIDI Menu ............................................................................. 93

Keyboard Outputs MIDI .........................................................................94

Knobs Output MIDI ................................................................................94

Transmit MIDI Clock ..............................................................................94

MIDI Enable ............................................................................................94

Receive Program Change ........................................................................95

MIDI Program Change -> Preset .............................................................95

MIDI SysEx ID .........................................................................................96

MIDI SysEx Packet Delay ........................................................................97

Send MIDI System Exclusive Data ..........................................................97

MIDI Mode ..............................................................................................98

Omni ...................................................................................................98

Poly ......................................................................................................98

Multi ....................................................................................................98

Programming Basics .............................................................. 99

Modulation ................................................................................................100

Modulation Sources ...................................................................................101

Random Sources ....................................................................................102

Modulation PatchCords.............................................................................102

Envelope Generators..................................................................................103

Tempo-based Envelopes ....................................................................104

Envelope Repeat ................................................................................104

Low Frequency Oscillators (LFOs) .............................................................105

Clock Modulation ......................................................................................106

Modulation Destinations...........................................................................108

Modulation Processors...............................................................................109

Preset Modulation Processors ....................................................................111

Using the Modulation Processors .........................................................113

More Examples ......................................................................................115

Dynamic Filters ..........................................................................................117

What is a Filter? ....................................................................................118

Parametric Filters ..................................................................................121

The Z-Plane Filter ..................................................................................122

Signal Flow .................................................................................................123

MIDI Channels & Real-time Controls .......................................................124

Bank Select Commands ........................................................................126

Stereo Mix Outputs ....................................................................................127

vi E-MU Systems

Preset Edit Menu ..................................................................129

Preset Name ..........................................................................................130

Four Layer Architecture ............................................................................. 130

Selecting Layers ....................................................................................131

Defining Layer Parameters......................................................................... 132

Selecting an Instrument .......................................................................132

Sound Navigator ...............................................................................132

Defining Key Range ..............................................................................133

Defining the Velocity Crossfade Range ................................................ 135

Defining the Real-time Crossfade Range .............................................. 137

Transposing the Instrument ................................................................. 140

Tuning .................................................................................................. 141

Background: Transpose vs. Coarse Tuning .......................................141

Amplifier ............................................................................................... 141

Volume Envelope .................................................................................142

Selecting the Mode ............................................................................ 142

Defining the Volume Envelope ........................................................143

Chorusing the Layer .............................................................................144

Sound Start Offset and Delay ............................................................... 144

Non-Transpose Mode ...........................................................................145

Solo Mode ............................................................................................. 145

Assign Group ........................................................................................ 146

Glide ..................................................................................................... 147

Z-Plane Filters .......................................................................................148

PK-6 Filter Types ...................................................................................148

Filter Types ........................................................................................148

Filter Parameters ................................................................................ 150

Filter Envelope ...................................................................................... 151

Defining the Filter Envelope ............................................................. 152

Auxiliary Envelope ...............................................................................152

Low Frequency Oscillators (LFOs) ........................................................ 153

Shape ................................................................................................. 153

Sync ................................................................................................... 154

Rate .................................................................................................... 154

Delay ................................................................................................. 156

Variation ........................................................................................... 156

PatchCords ............................................................................................ 157

Modulator Polarity ............................................................................ 158

Pitch Bend Range .................................................................................. 160

Mix Output ........................................................................................... 160

Common Preset Parameters....................................................................... 161

Preset Effects .........................................................................................161

FXA Algorithm ...................................................................................... 163

A Effect Types .................................................................................... 163

FXA Parameters ..................................................................................... 164

FXA Send Amounts ............................................................................... 164

FXB Algorithm ...................................................................................... 164

B Effect Types ....................................................................................164

FXB Parameters ..................................................................................... 165

PK-6 Owners Manual vii

FXB Send Amounts ...............................................................................165

Preset Patchcords ..................................................................................165

Initial Controller Amount ....................................................................167

Keyboard Tuning ..................................................................................168

Preset Links ...........................................................................................170

Preset Tempo Offset ..............................................................................171

Audition Riff Selection ..........................................................................171

Play Solo Layers ....................................................................................171

Effects ................................................................................... 173

Effects Overview.........................................................................................173

The Effects Sends ..................................................................................173

Effect Types ................................................................................................175

Effect Parameters ...................................................................................175

Decay .................................................................................................176

High Frequency Damping .................................................................176

Feedback ............................................................................................176

LFO Rate ............................................................................................176

Delay ..................................................................................................176

Effects Programmed in the Preset ..............................................................177

Master Effects .............................................................................................178

Effects Mode ..........................................................................................180

Flexible Effects Control .........................................................................180

Using the Effects Channel Settings in Multi Mode ..........................182

Effect B Into Effect A .............................................................................182

General Effect Descriptions........................................................................184

Reverb ...................................................................................................184

Chorus ...................................................................................................185

Doubling ...............................................................................................185

Slapback ................................................................................................185

Stereo Flanger ........................................................................................185

Delay .....................................................................................................186

Stereo Delay ..........................................................................................186

Panning Delay .......................................................................................186

Dual Tap ................................................................................................186

Vibrato ..................................................................................................186

Distortion ..............................................................................................186

viii E-MU Systems

Save/Copy Menu .................................................................. 187

Saving a Preset ......................................................................................187

Copying Information.................................................................................188

Copy Preset ...........................................................................................188

Copy Layer ............................................................................................188

Copy PatchCords ..................................................................................189

Copy Preset PatchCords ........................................................................190

Copy Arpeggiator Settings ....................................................................190

Copy Arpeggiator Pattern .....................................................................191

Copy Preset Bank ..................................................................................191

Sound Authoring ....................................................................................... 192

Rename Flash SIMM .............................................................................193

Duplicate Flash ..................................................................................... 194

Create Random Preset .......................................................................... 195

Preset Programming .............................................................197

Editing Presets............................................................................................ 197

Changing the Instrument .................................................................... 197

Changing the Tuning of an Instrument ..............................................198

Chorus .................................................................................................. 199

Volume Envelope .................................................................................199

Working with Filters ............................................................................. 202

Adding the Filter Envelope ............................................................... 203

Changing Filter Types ....................................................................... 205

Envelope Repeat ................................................................................ 206

Practice Modulating .............................................................................. 206

Troubleshooting ................................................................................... 207

Linking Presets........................................................................................... 208

Appendix ...............................................................................209

Front Panel Knob Functions...................................................................... 209

Knob Controller Descriptions ..............................................................210

Jam Presets ............................................................................................ 210

Preset Listing.............................................................................................. 211

Instrument Listing .....................................................................................216

Riff Listing.................................................................................................. 225

Keyboard Velocity Curves.......................................................................... 229

Master Velocity Curves.............................................................................. 232

PatchCord Amount Chart .........................................................................234

E-MU Expansion Sound Sets...................................................................... 235

Installing Sound SIMMs............................................................................. 237

MIDI........................................................................................................... 239

Received Channel Commands .............................................................246

Technical Specifications............................................................................. 247

Warranty .................................................................................................... 248

Index .....................................................................................251

PK-6 Owners Manual ix

x

E-MU Systems

Introduction

Product Description

Upgradable Sounds

PK-6 contains a new collection of presets designed for music composition
in a wide variety of styles. These sounds are rich in harmonic texture and a
perfect complement to the Z-plane filters. PK-6 contains three additional,
user-upgradable sound SIMM sockets, allowing you to mix and match
sound sets according to your needs. New sounds can be added as easily as
plugging in a new 16MB or 32MB SIMM module. Each E-MU sound set has
been meticulously crafted to be the finest of its kind. Samples are expertly
matched across the keyboard and perfectly looped to create realistic instru­ments which form the exceptionally playable presets.

1024 Presets & more

PK-6 contains 512 user presets and 512 factory ROM presets, but it can be
expanded with literally thousands of ROM presets. (ROM presets are

automatically added when sound SIMMs are installed. As an example, a 32 MB
SIMM may contain up to 1024 ROM presets.) PK-6’s Sound Navigator makes it

easy to find the exact sound you want. It’s powerful, yet simple to use.

Velocity & Pressure Sensitive Keyboard

The five-octave, velocity sensitive keyboard with aftertouch allows you to
perform live or record via MIDI into an external computer/sequencer. The
keyboard action is extremely responsive, capturing all the subtle nuances of
your performance.

Multi-Function Controllers

Multi-function buttons allow you to trigger arpeggiators and notes inter­nally or on any of your other MIDI devices. They can act as preset select
buttons or Beats Mute or MIDI Trigger buttons (latched or unlatched).

Four real-time controller knobs are also multi-function controls. These
knobs make it a snap to edit and modify internal preset parameters. The
controllers are fully programmable and can control internal preset or other
MIDI equipment. They can also be programmed to adjust multiple internal
parameters at once, allowing complex levels of control. For example, a
single knob can simultaneously turn up filter cutoff, while detuning one

PK-6 Owners Manual 1

Introduction
Product Description

2

sample, and adjusting the release time of the volume envelope. Virtually
every synth parameter in the PK-6 is controllable using the real-time knobs
or by any internal or external control source.

SuperBeats

Beats Mode is a whole new way to create dynamic, original music. With
Beats, you trigger, latch and unlatch synced loops and grooves from the
sixteen trigger keys. Simply select a bts: preset and go. Then use PK-6’s
perfomance controls to alter and mutate the rhythm or the sound itself.

Multi-Channel Arpeggiators

PK-6’s Rhythmic Pattern Generator/Arpeggiator can play up to 16 synchro­nized arpeggiator patterns at once using a different sound for each! Patterns
can be edited using pattern flow commands such as: delay for 2 bars, play
for 4 bars, hold for 2 beats and repeat. You can program or download 100
user patterns in addition to the 200 factory patterns.

Ultra Powerful Synthesizer

The extremely flexible yet easy to use synthesizer makes it easy to build
sounds of any kind. Up to 4 four layers can be switched or crossfaded using
key position, velocity, real-time controllers or any modulation source. 64
voice polyphony ensures that you can play and sequence the most complex
material. PK-6 also contains 50 different 2nd to 12th order resonant &
modeling filters which are used to shape and modify over 1200 waveforms
contained in 32 megabytes (MB) of ROM.

Sixty-four modulation sources include three multistage envelopes and two
LFOs per layer, as well as full MIDI control over virtually every parameter.
The digital patch bay, with 24 cords per layer, (and 12 more cords per
preset) lets you connect modulation sources to 64 destinations in any
imaginable way. The patch bay also contains a set of arithmetic modifiers,
allowing you to create complex synthesis models. Synth parameters as well
as arpeggiator and BEAT tempos can be controlled from PK-6’s internal
clock (or an external MIDI clock). Up to 8 LFOs and 12 envelopes can be
perfectly synchronized at different rates.

24-bit Effects

Once you have created your preset, you can add richness to your sound
using PK-6’s 24-bit stereo effects. You can choose a different effects setup for
each preset from over 60 algorithms. PK-6’s effects section is actually two
separate effects processors with control over each wet/dry mix level on four
effects sends. Effects Processor “A” contains primarily ambiance algorithms
like reverb and delays, while effects processor “B” contains primarily
spectral algorithms such as chorus, flange, phase, distortion, and delay.
Effects can be linked to each preset or used globally for increased flexibility.

E-MU Systems

Other features include multiple solo, voice assignment and performance
modes for expressive control, 12 user-definable alternate tunings, and, of
course, an extensive MIDI implementation.

Important Safety Instructions

Grounding Instructions

Important Safety Instructions

Use in countries other than the U.S.A. may require the use of a different
line cord or attachment plug, or both. Refer all servicing to qualified service
personnel. There are no user serviceable parts or adjustments inside the
unit. There are no user serviceable parts inside the power supply enclosure.

WARNING: To reduce the risk of fire or electric shock, do not expose this

product to rain or moisture.

Grounding
Instructions

Danger!

User
Maintenance
Instructions

This product must be grounded. If it should malfunction or break down,
grounding provides a path of least resistance for electric current, reducing
the risk of electric shock. This product is equipped with a cord having an
equipment-grounding conductor and a grounding plug. The plug must be
plugged into an appropriate outlet properly installed and grounded in
accordance with all local codes and ordinances.

Improper connection of the equipment’s grounding conductor can result in
the risk of electric shock. Check with a qualified electrician or service
personnel if you are in doubt as to whether the product is properly
grounded. Do not modify the plug provided with this product. If it will not
fit the outlet, have a proper outlet installed by a qualified technician.

The PK-6 (Model number 9725) should be kept clean and dust free.

1.

Periodically wipe the unit with a clean, dry, lint free cloth. Do not use
solvents or cleaners.

There are no user lubrication or adjustment requirements.

2.

Caution -

the risk of electric shock, do not perform any servicing other than that contained
in these operating instructions unless you are qualified to do so. Refer all servicing
to qualified service personnel.

Servicing instructions are for use by qualified personnel only. To reduce

INSTRUCTIONS PERTAINING TO A RISK OF FIRE,
ELECTRIC SHOCK, OR INJURY TO PERSONS

PK-6 Owners Manual 3

Important Safety Instructions
User Maintenance Instructions

This symbol is intended to

alert you to the presence of

important operating and

maintenance (servicing)

instructions in the literature

accompanying the unit.

This symbol is intended to

alert you to the presence of

uninsulated dangerous

voltage within the product’s

enclosure that may be of

sufficient magnitude to

constitute a risk of electric

shock to persons.

This symbol is intended to

alert you to use caution when

moving a cart/apparatus

combination to avoid injury.

4

READ THESE INSTRUCTIONS: When using electric products, basic precau-

tions should always be adhered to, including the following:

Read all instructions before using PK-6.

1.

Keep these instructions.

2.

Heed all warnings.

3.

Follow these instructions.

4.

Do not use near water.

5.

Clean only with a dry cloth.

6.

Install in accordance with E-MU’s instructions. Do not block any

7.

openings. This apparatus should be situated so that its location or
position does not interfere with proper ventilation. The ventilation
should not be impeded by covering the ventilation openings with items
such as newspapers, tablecloths, curtains, etc.

Do not install near any heat sources such as radiators, heat registers,

8.

stoves, or other apparatus (including amplifiers) which produce heat.
Do not defeat the safety purpose of the polarized or grounding-type

9.

plug. A polarized plug has two blades with one wider than the other. A
grounding-type plug has two blades and a third grounding prong. The
wide blade or the grounding prong are provided for your safety. If the
provided plug does not fit into your outlet, consult an electrician for
replacement of the obsolete outlet.

Protect the power cord from being walked on or pinched, particularly at

10.

plugs, convenience receptacles, and at the point where they exit from
the apparatus.

Use only attachments/accessories specified by E-MU Systems.

11.

Use only with the cart, stand, tripod, bracket, or table specified by

12.

E-MU or sold with the apparatus. When a cart is used, use caution when
moving the cart/apparatus combination to avoid injury from tip-over.

Unplug the PK-6 from the power outlet during lightning storms or

13.

when left unused for a long period of time.
Refer all servicing to qualified service personnel. Servicing is required

14.

when the apparatus has been damaged in any way, such as power
supply cord or plug is damaged, liquid has been spilled or objects have
fallen into the apparatus, the apparatus has been exposed to rain or
moisture, the does not operate normally or has been dropped.

No open flame sources, such as lit candles, should be placed on the

15.

apparatus.
The PK-6 is designed for use in moderate climates.

16.

The apparatus shall not be exposed to dripping or splashing. No objects

17.

filled with liquids, such as vases, shall be placed on the apparatus.
To reduce the risk of injury, close supervision is necessary when using

18.

the apparatus near children.
The apparatus should be connected only to a power supply of the type

19.

described in the operating instructions and marked on the product.

E-MU Systems

•

•

•

•

•

Important Safety Instructions

Radio and Television Interference

This product, in combination with an amplifier and headphones and

20.

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, consult an audiologist.

Radio and
Television
Interference

The equipment described in this manual generates and uses radio­frequency energy. If it is not installed and used properly —that is, in strict
accordance with our instructions— it may cause interference with radio
and television reception.

This equipment has been tested and complies with the limits for a Class B
computing device in accordance with the specifications in Subpart J of Part
15 of the FCC rules. These rules are designed to provide reasonable
protection against such interference in a residential installation. However,
there is no guarantee that the interference will not occur in a particular
installation, especially if a “rabbit ear” TV antenna is used.

If PK-6 does cause interference to radio or television reception, you can try
to correct the interference by using one or more of the following measures:

Turn the television or radio antenna until the interference stops.
Move PK-6 to one side or the other of the television or radio.
Move PK-6 farther away from the television or radio.
Plug PK-6 into an outlet on a different circuit than the television or

radio.

Consider installing a rooftop antenna with a coaxial lead-in between the

antenna and television set.

Copyright
Information

It is the policy of E-MU / ENSONIQ to allow all users free, complete and
unrestricted use to all of the presets, beats, riffs, patterns, and audition files
contained in our products. However, we are unable to grant you a license to
re-use, modify, create derivative works from, sell or redistribute the demon­stration files (demos). In most cases, these compositions are copyright
protected by their respective authors and are licensed to E-MU / ENSONIQ
for product demonstration purposes only. Please contact E-MU / ENSONIQ
with additional questions.

PK-6 Owners Manual 5

Safety Instructions - German
Wichtige Sicherheitsvorschriften

6

Safety Instructions - German

Wichtige
Sicherheits­vorschriften

Erdungsin­struktionen

Gefahr

In Ländern ausserhalb den U.S.A. können andere Kabel oder Stecker
notwendig werden. Zur Verminderung des Risikos von Feuer oder eines
elektrischen Schlages übergebe man den Service an qualifizierte Fachleute.
Das Gerät niemals Regen oder Nässe aussetzen.

Das Gerät muss geerdet sein. Bei einem Defekt oder Ausfall bietet Erdung
dem elektrischen Strom den Weg des geringsten Widerstandes und
reduziert das Risiko eines Schlages. Dieses Gerät ist mit einem geerdeten
Kabel und Stecker ausgerüstet. Der Stecker muss in eine passende,
einwandfrei montierte und geerdete Steckdose in Übereinstimmung mit
den örtlichen Vorschriften eingeführt werden.

Unvorschriftsgemässer Anschluss des Gerätes kann zum Risiko eines
elektrischen Schlages führen. Im Zweifelsfalle über die ordnungsgemässe
Erdung soll ein qualifizierter Elektriker oder eine Serviecestelle beigezogen
werden. Ändern Sie den mitgelieferten Stecker nicht. Sollte er nicht in die
Steckdose passen, soll die einwandfreie Installation durch einen qualifi­zierten Techniker erfolgen.

Unterhaltsin­struktionen
für anwender

Vorsicht

E-MU Systems

PK-6 (Modell Nummer 9725) soll sauber und staubfrei gehalten werden.

1.

Das Gerät mit einem sauberen und säurefreien Tuch periodisch
abreiben. Keine Lösungs- oder Reinigungsmittel anwenden.

Schmieren und Justieren sind nicht notwendig.

2.

Bei weiteren Servicefragen wende man sich an eine qualifizierte Service-

3.

stelle.

Diese Gebrauchsanweisungen sind nur für qualifizierte Techniker
beabsichtigt. Um die Gefahr eines elektrischen Schlages zu vermeiden,
sollen Sie keine Arbeit unternehmen, die nicht in diesen Instruktionen
vorgeschrieben ist. Wenden Sie Sich bei weiteren Servicefragen an eine
qualifizierte Servicestelle.

Dieses Symbol weist den

Anwender auf wichtige

Gebrauchs- und Service-

Vorschriften in den beilieg-

enden Drucksachen.

Dieses Symbol verweist auf

nicht-isolierte Stromspan-

nungen im Geräte-Innern,

welche zu einem elektrischen

Schlag führen könnten.

INSTRUKTIONEN BETR. FEUERRISIKO,
ELEKTROSCHOCK ODER VERLETZUNG VON
PERSONEN

WARNUNG; Beim Einsatz elektrischer Geräte sollten
folgende Vorsichtsmassregeln stets beachtet werden:

Lesen Sie vor dem Einschalten des PK-6 alle Instruktionen.

1.

Zur Vermeidung von Verletzungsrisiken müssen Kinder bei einge-

2.

schaltetem PK-6 sorgfältig überwacht werden.
PK-6 nicht in der Nähe von Wasser in Betrieb nehmen -- z.B. in der

3.

Nähe von Badewannen, Waschschüsseln, auf nassen Gestellen oder am
Swimmingpool.

PK-6 stets so aufstellen, dass seine Belüftung nicht beeinträchtigt wird.

4.

PK-6 nicht in der Nähe von Hitze aufstellen, wie Heizkörper, offenem

5.

Feuer, Öfen oder von Backöfen.
PK-6 ausschliesslich mit einem Netzgerät gemäss Bedienungsanleitung

6.

und Gerätemarkierung verwenden.
Dieses Gerät kann bei Verwendung von Kopfhörern und Verstärkern

7.

hohe Lautpegel erzeugen, welche zu bleibenden Gehörschäden führen.
Arbeiten Sie nicht während längerer Zeit mit voller Lautstärke oder
hohem Lautpegel. Stellen Sie Gehörverlust oder Ohrenläuten fest,
wenden Sie sich an einen Ohrenartz.

PK-6 kann mit einem polarisierten Kabelstecker (mit ungleichen

8.

Stiften) ausgerüstet sein. Das geschieht für Ihre Sicherheit. Können Sie
den Stecker nicht in die Steckdose einführen, ändern Sie nicht den
Stecker ab, sondern wenden Sie sich an einen Elektriker.

Das Netzkabel des PK-6 bei längerem Nichtgebrauch aus der Steckdose

9.

ziehen.
Vermeiden Sie sorgfältig das Eindringen von Gegenständen oder

10.

Flüssigkeiten durch die Gehäuseöffnungen.
Das Gerät soll durch qualifizierte Serviceleute gewartet werden, falls:

11.

A. das Netzkabel beschädigt wurde, oder
B. Gegenstände oder Flüssigkeit in das Gerät gelangten,
C. das Gerät Regen ausgesetzt war, oder
D. das Gerät nicht normal oder einwandfrei arbeitet, oder
E. das Gerät stürzte oder sein Gehäuse beschädigt wurde.

Vorsicht

Servicearbeiten sollten nur qualifizierten Fachleuten anvertraut werden.

12.

PK-6 Owners Manual 7

Safety Instructions - French
Instructions de Sécurité Importantes

Safety Instructions - French

8

Instructions
de Sécurité
Importantes

Instructions
de Mise à la
Te r r e

Danger

Une utilisation dans des pays autres que les U.S.A. peut nécessiter l’usage
d’un cordon d’alimentation différent. Afin de réduire les risques d’incendie
ou d’électrocution, référez-vous à un personnel de service qualifié, et
n’exposez pas cet appareil à la pluie ou à l’humidité.

Cet appareil doit être relié à la terre. Dans le cas d’une malfonction
éventuelle, la terre fournit un passage de moindre résistance pour le
courant électrique, réduisant ainsi les risques d’électrocution. Le PK-6 est
équipé d’un cordon muni d’un conducteur et d’une fiche devant être
branchée dans une prise appropriée et reliée à la terre en conformité avec
les normes locales.

Une connexion incorrecte peut résulter en des risques d’électrocution.
Vérifiez avec un technicien qualifié si vous avez des doutes quant à la
connexion. Ne modifiez pas vous-même le cordon d’alimentation livré avec
cet appareil; s’il ne rentre pas dans la prise, faites-en installer un autre par
un technicien qualifié.

Instructions
de
Maintenance

E-MU Systems

Le PK-6 (Model 9725) doit être maintenu propre et sans poussière.

1.

Nettoyez-le périodiquement à l’aide d’un chiffon propre et non­pelucheux. N’utilisez pas de solvants, ou d’autres produits de nettoyage.

Aucune lubrification et aucun réglage ne sont nécessaires de votre part.

2.

Pour tout autre service, référez-vous à un personnel qualifié.

3.

Instructions Concernant les Risques d’Incendie,
d’Electrocution, ou de Blessures Corporelles.

ATTENTION: Lorsque vous utilisez des appareils électriques,
certaines précautions élémentaires doivent toujours être prises,
incluant les suivantes:

Ce symbole vous alerte de la

présence d’instructions

importantes d’opération et

de maintenance dans la

notice accompagnant

l’appareil.

Ce symbole vous alerte de

la présence d’un voltage

non-isolé dangereux à

l’intérieur de l’appareil,

pouvant être d’une

magnitude suffisante pour

constituer un risque

d’électrocution.

Safety Instructions - French

Instructions de Maintenance

Ces instructions de dépanage sont destinées uniquement aux personnes
qualifiées. Afin d’éviter les risques d’électrocution, n’effectuez que les opéra­tions décrites dans ce manuel, à moins que vous ne soyez qualifiê pour cela.
Faites effectuer toute r’eparation par une personne qualifié.

Lisez bien toutes les instructions avant d’utiliser le PK-6.

1.

Afin de réduire les risques de blessures, une attention particulière est

2.

nécessaire en la présence d’enfants en bas âge.
N’utilisez pas le PK-6 dans ou près d’endroits humides - par exemple

3.

près d’une baignoire, d’un lavabo, dans les toilettes, dans une cave
humide, sur un bar fréquenté, en présence d’un bull-dog en rut, ou
dans une piscine pleine. Protégez cet appareil de tout liquide,
éclaboussure ou fuite.

Le PK-6 doit être placé de façon à ce que sa position n’interfére pas avec

4.

sa propre ventilation.
Le PK-6 doit être placé loin de sources de chaleur telles que des radia-

5.

teurs, cheminées, fours, ou groupies en chaleur.
Le PK-6 doit uniquement être connecté à une alimentation du type

6.

décrit dans les instructions d’opération et tel qu’indiqué sur l’appareil.
Une attention particulière doit être observée quant aux objets pouvant

7.

tomber et aux liquides pouvant être versés sur et à l’intérieur de le PK-6.
Le PK-6 peut être équipé d’une fiche secteur polarisée (avec une broche

8.

plus large que l’autre). C’est une mesure de sécurité. Si vous ne pouvez
pas brancher cette fiche dans une prise, ne neutralisez pas cette sécurité.
Contactez plutôt un électricien pour remplacer la prise obsolète.

Evitez de marcher sur le cordon d’alimentation ou de le coincer,

9.

particuliêrement prês des prises de courant, des boitiers ‘electriques dt
du point de sortie de l’appareil.

Le cordon d’alimentation de le PK-6 doit être débranché lorsque ce

10.

dernier n’est pas utilisé pendant une longue période.
Cet appareil, combiné avec un amplificateur, des haut-parleurs, et/ou

11.

un casque, est capable de générer des niveaux sonores pouvant
occasionner une perte de l’ouïe permanente. Ne travaillez pas trop
longtemps à un volume trop élevé ou même inconfortable. Si vous
observez une perte de l’audition ou un bourdonnement dans les
oreilles, consultez un O.R.L.

N’utilisez que les accessoires sp’ecifi’es par E-MU Systems.

12.

PK-6 Owners Manual

9

Safety Instructions - French
Interférences Radio et Télévision

13. Cet appareil doit être examiné par un personnel qualifié lorsque:

A. Le cordon d’alimentation a été endommagé, ou
B. Des objets sont tombés, ou du liquide a été versé sur/à l’intérieur

de l’appareil, ou
C. Le PK-6 a été exposé à la pluie, ou
D. Le PK-6 est tombé, ou
E. Le PK-6 ne fonctionne pas normalement, ou affiche un

changement radical de performance.

14. Tout service doit être effectué par un personnel qualifié.

SAUVEGARDEZ CES INSTRUCTIONS

Interférences
Radio et
Télévision

L’appareil décrit dans cette notice génére et utilise une énergie de
fréquence-radio. S’il n’est pas installé et utilisé correctement - c’est à dire en
suivant strictement nos instructions - il peut occasionner des interférences
avec la réception d’une radio ou d’une télévision.

Cet appareil a été testé et est conforme aux normes de Classe A en accord
avec les spécifications du paragraphe J de la section 15 des lois FCC. Ces lois
sont désignées pour fournir une protection raisonnable contre de telles
interférences dans une installation résidentielle. Toutefois, il n’est pas
garanti qu’aucune interférence n’apparaisse dans des installations
particulières, et plus spécialement lorsqu’une antenne de télévision en
«oreilles de lapin» est utilisée.

Si le PK-6 occasionne des interférences , vous pouvez essayer de les corriger
en utilisant une ou plusieurs des mesures suivantes:

• Tournez l’antenne de la télé ou de la radio jusqu’à ce que les inter­férences disparaissent.

• Déplacez le PK-6 d’un côté ou de l’autre de la télé ou de la radio.

• Eloignez le PK-6 de la télé ou de la radio.

• Branchez le PK-6 sur une prise différente que la télé ou la radio.

• Installez une antenne sur le toit munie d’une connexion coaxiale entre

elle et le poste de télévision.

10 E-MU Systems

Declaration of Conformity

Declaration of Conformity

Manufacturer:

E-MU / Ensoniq
1600 Green Hills Road
Scotts Valley, CA 95067-0015 USA

We hereby declare that the equipment listed herin conforms to the
harmonized standards of the following European Commission Directives:
89/336/EEC and 72/23/EEC.

Trade Name: PK-6

Model Number: 9725

Under 89/336/EEC as amended by 92/31/EEC, and 93/68/EEC

In accordance with EN 55103-1:1996, Emission Environments E4

In accordance with EN 55103-2:1996, Immunity Environments E4

Test information is contained in a report by Atlas Compliance and
Engineering, Inc.

Dated July 5, 2001

Report No.: 0126EMUx17_103

Under 73/23/EEC as amended by 93/68/EEC

In accordance with EN 60950 with amendments A1, A2, A3, A4, A11

This Declaration is made July 5, 2001

PK-6 Owners Manual 11

Safety Instructions - French

12 E-MU Systems

Setup

This section thoroughly describes how to set up your new PK-6 for use.
Setup includes unpacking instructions, how to hook up the unit to your
sound system and, most importantly, how to turn the thing on and off.

Unpacking Carefully remove PK-6 from the packaging material. Take care to save the

packing materials in case you need to transport the unit. Check to make
sure all components are included and in good condition. If there are
missing or damaged components, contact E-MU Systems immediately for
replacement or repair.

The PK-6 box should include the following components:

• PK-6 unit

• Power cable

• This owners manual

PK-6 Owners Manual 13

Connection

VOLUME

B/F/J

HOME/ENTER

DYNAMIC 1

DYNAMIC 2

FX A

FX B

MASTER

Instructions

Basic Setup

MIDI Sound Module

TONE

A-D

PRESENCE

SHAPE

ATTACK

E-H

DECAY/RLS

MOVEMENT

DYNAMIC 1

ARP

DYNAMIC 2

FX A

A/E/IVOLUME

B/F/J

C/G/K D/H/L

Rear Panel

Setup

Basic Setup

IMAGE
RATE

FX B

MASTER

EDIT

AUDITION MULTI SAVE/COPY HOME/ENTER

POWER

MIDI

The Headphone Jack

is located on the front panel

below the Pitch and Mod. Wheels

MIDI In

SUB 1 MAIN

L

R

OUTPUTS

Main Outs

to

Mixer In

L

R

IN

OUT

THRU

MIDI

SWITCH PEDAL

FOOT

Mixer

Footswitch

Foot Pedal

Amp

Speakers

Power Switch & AC Receptacle

The AC power switch is located on the rear panel. There is no 110/220 Volt
power selector switch since PK-6 utilizes an auto-switching power supply
which accepts from 100V-250V, 50-60Hz.

MIDI Output

The PK-6 can control other MIDI instruments by connecting a MIDI cable
between the MIDI out of PK-6 and the MIDI Input of the other instrument.





The Right Main output
jack carries a mono mix of the
left and right channels when the
Left Main plug is not plugged in.

The Left Main output jack is a
stereo jack carrying both
channels when the right output
jack is empty.

14 E-MU Systems

Outputs

In order to reproduce PK-6’s wide dynamic range and frequency response,
use a high quality amplification and speaker system and a stereo setup is
highly desirable The headphone output is the same as the Main output
signal. The headphone jack is located on the left side of the front panel.

Footswitch & Footpedal

Connect a momentary footswitch and a Control Pedal for additional
control. PK-6 auto-senses either normally-open or normally-closed switches
See page 15 for information about how the footpedal should be wired.

Performance Setup

Rear Panel

Computer

MIDI

Interface

Out In

Out

Additional

MIDI

Devices

Setup

Performance Setup

MIDI In

FootPedal Wiring

Ground Tip

Ring

R

Mixer

SUB 1 MAIN

L

OUTPUTS

Amp

R

L

IN

OUT

THRU

MIDI

SWITCH PEDAL

Footswitch

FOOT

Foot Pedal

MIDI In/MIDI Out

PK-6 can be connected to a computer/sequencer via the MIDI In and MIDI
Out ports. PK-6 can receive all16 MIDI channels simultaneously to
playback complex multitimbral sequences.

Audio Outputs

Two pairs of programmable stereo outputs (Main and Sub 1) are provided.
The internal effects are available only on the Main outputs. Specific presets
(or MIDI channels) can be routed to one of these stereo pairs in order to be
processed further or mixed separately.

Tip

Ground

Ring

Footswitch & Footpedal

The footswitch input accepts either a normally-open or normally-closed
momentary footswitch. The footpedal input can sense either 0-5 volts on
the ring of a stereo jack or a pedal with the potentiometer wired as shown
at left. The footswitch and Pedal inputs are programmable in the
Controllers, Footswitch menu and the Preset Edit, PatchCord menu.

PK-6 Owners Manual 15

Studio Setup

MIDI Controller

(MIDI Keyboard or Sequencer)

REAL TIME CONTROLLERS

ASSIGNABLE KEYS

PRESET

SAMPLE

SEQUENCER

EMULATOR

Rear Panel

Setup

Studio Setup

LEVEL

EXIT

ENTER

PAGE

PRESET SELECT

RETURN

0.987654321

MIDI Out

Computer

Additional

MIDI

Devices

MIDI In

SUB 1 MAIN

L

R

OUTPUTS

Send/Return

Effect Device

L

R

Main Outs to Mixer In

IN

OUT

THRU

MIDI

Sub Output
Return

(To Main Output)

Tip Ring

To Effect From Effect

FOOT

PEDAL

FOOT

SWITCH

SEND/RETURN CABLE

Signal is sent out on tip of plug and

returned to main outputs via ring of plug.

MIDI In

In this setup, PK-6 is additionally controlled by another MIDI keyboard.

MIDI Thru

MIDI Thru transmits an exact copy of the messages received at the MIDI In
jack. It does NOT send keyboard or controller information generated from
PK-6 (Use the MIDI Out port to send PK-6 data to another instrument.)

16 E-MU Systems

Audio Outputs

The Sub 1 output jacks are stereo jacks. The tip of each jack (accessed when
a standard phone plug is inserted) connects to the left or right output of
that group.

If you insert a stereo plug into one of the Sub Outputs, the ring of the plug
serves as a signal Return which sums into the Main outputs.

Setup

Studio Setup

Therefore, the Sub 1 jacks can serve as effect sends and returns
in order to further process selected instruments and then
return them to the main mix.

You can use the Sub 1 jacks as send/returns in order to further process
selected PK-6 presets without using the effects bus on the mixing board. In
a pinch, the effect returns can be used to sum additional instruments into
the main outputs. It’s like having an extra line mixer when you need more
inputs!

Output Section

Effects

Processors

L Bus

R Bus

Tip

You can use the Sub 1 jacks as effect returns to the Main Outputs.

Note that the Effects Processors are only routed to the Main Outputs.

Tip

Ring

Ring

RL

SUB 1

RL

MAINS

PK-6 Owners Manual 17

Setup

Studio Setup

18 E-MU Systems

Instant Gratification

This section presents step-by-step instructions for the most fundamental
operations to get you up and running as quickly as possible.

Playing Demo Sequences

PK-6 has several factory demonstration sequences that let you hear what
this incredible machine can do. The actual number of demo sequences
depends on which ROM sounds sets are installed. You can play these demo
sequences by accessing the Demo Sequence page.

DEMO SEQUENCES PROM1

Tahoe Run

 To Play a Demo Sequence:

1. Press and hold the Main and Mix buttons at the same time to enter the

Demo Sequence page. The screen shown above appears.

2. Select a sequence using the data entry control. The Enter LED will be

flashing.

3. Press the Enter button to begin playing the selected sequence. The

following screen appears.

PLAYING: Tahoe Run

Press ENTER to stop

4. Press the Enter button again to stop playing the sequence.

5. When a demo sequence plays to the end, the next demo will automati-

cally begin playing. The screen will display the new demo name.

6. With the sequence stopped, press any other button to Exit demo

sequence mode.

PK-6 Owners Manual 19

Instant Gratification

Auditioning Presets

Auditioning Presets The front panel audition button allows you to hear any preset in PK-6

without even playing a note! When the Audition button is pressed, the
button’s LED will illuminate and a short “Riff” (programmed as part of the
preset) will play. The Riff is latched on and plays continuously until the
button is pressed again. Presets can be changed while Audition is latched.

OO

OO

To audition presets with
their programmed effects, switch
to Omni or Poly mode (located
in the MIDI menu).

The top line of the Main display changes to show the MIDI Bank Select
controller values needed to select the preset being auditioned. This is an
extremely handy feature when sequencing.

Bank MSB:017 LSB:2 PROM1

1

252 key: SynhissOrgan

 To Audition a Preset:

1. Select a preset by turning the data entry control while the cursor is

anywhere on the lower line of the main screen (shown below). The
preset number field is the normal position of the cursor and pressing
the Enter button will return the cursor to this position.

2. Press the Audition button on the front panel. The Audition LED will

illuminate and a short riff will play the selected preset.

3. Continue to select and audition presets.

4. Press the Audition button again to turn Audition mode off. The LED

will extinguish.

5. Play the keyboard.

6. Be sure to check out the Pitch Wheel, controller knobs and Mod Wheel.

Selecting and Quick Editing Presets

20 E-MU Systems

The first thing you’ll do with the PK-6 is select and play the factory
provided presets. PK-6 comes standard with 8 banks containing 128 presets
each. See “Main Screen” on page 37.

Channel

Number

Initial
Volume
Setting

Initial

Pan

Setting

Arpeggiator

Setting

Preset

Location

C01 V127 P01R A:off User

252 key: SynhissOrgan

1

Blinking

Cursor

Preset

Number

Bank

Number

Preset
Category

Preset
Name