Roland JV-50 User manual

Roland GENERAL
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EXPANillABLE SVNTHESIZER
JV-BO
JV-
OWNER'S MANUAL

GENERAL
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Roland |\/ -C= rn
JV-
EXr=ANaA3l_e SYNTHESIZER
OWNER'S MANUAL
•General MIDI System
GENERAL The General MIDI System is aset of recommendations which seek to provide away for
lIllOI 9°'"9 beyond the limitations of proprietary designs, and standardize the MIDI capabilities
provided by sound generating devices. If you use asound generating unit which carries
the General MIDI logo (mol ), you will be able to faithfully reproduce any song data which
also carries the General MIDI logo.
•GS Format
<9 The GS Format is Roland's universal set of specifications which ware formulated in the
interest of standardizing the way in which sound generating devices will operate when
MIDI is used for the performance of music.
If you use asound generating unit which carries the GS logo (<j^), you will be able to
faithfully reproduce any commercially available song data which also carries the GS logo.
The product supports both General MIDI and GS.
Song data which carries either of these logos can be accurately reproduced.
*Macintosh is atrademark of Apple Computer Inc.
*Dayna File is atrademark of Dayna Communication Inc.
*MS-DOS is aregistered trademark of the Microsoft Corporation.

INTRODUCTION
Thank you and congratulations on your choice of the Roland )V-50/35 Expandable Synthesizer.
Thanks to its wide range of high-quality sounds and its easy-to-use controls, the IV-50/35 is sure to satisfy most everyone;
from beginner to seasoned professional.
Moreover, it can easily be used to create ensemble effects, by making use of its multi timbral capabilities.
In order to feel certain that you are familiar with every outstanding feature this unit offers, and to be assured of continuing
satisfaction for years to come, please take the time to read through this manual.
•FEATURES
•High-Quality Sounds
Awealth of Preset Tones and Drum Sets are provided.
Whether it be strikingly realistic acoustic sounds, or
synthesized sounds that are perfect for solo performances,
this selection has them.
•16-Part Muiti-Timbrai Capability
The IV-50/35 is a16 Part multi-timbral synthesizer that is
capable of taking full advantage of MIDI. When com-
bined with asequencer or computer, it offers abroad
range of compositional and performance possibilities.
•GM/GS Support
The JV-50/35 is compatible with both the CM System and
Roland's CS Format. Any music data that complies with
the CM System/CS Format can be reproduced accurately
on this unit.
•Voice Expandability
The number of voices and sounds you have at your dis-
posal on the JV-50/35 can be increased by simply
installing an optionally available Voice Expansion Board.
You will then be able to play alarger number of 'Parts'
when using asequencer, and gain access to even more
high-quality sounds.
•Four Key Modes
The JV-50/35 offers atotal of four different key modes:
Dual, Split, Octave! ,and Octave 2. These can enhance
the unit's creative possibilities and allow you to add
'fatness' to sounds.
•Easy Operation
The unit's buttons and sliders have all been designed to
allow easy access to its sounds and functions. While
enhancing operational ease, they allow direct, immediate
control over the sound editing process.
•Performance Button
The performance button can be used to obtain instanta-
neous changes in the JV-50/35's settings aconvenient per-
formance function.
•Realtime MIDI Control
The JV-50/35 is equipped with three sliders which act as
MIDI controllers. They allow you to apply realtime expres-
sion to song data.
•'Minus-One' Playback
This feature allows you to mute any part in the perfor-
mance data (whether it has arrived at MIDI IN or is played
by the SMF Player on the JV-SO) and then play that part
yourself.
•SMF Player (JV-50 only)
The JV-50 is equipped with aSMF Player which supports
Standard MIDI Files. This means that in addition to provid-
ing playback of what has been recorded on the JV-50, it
can also playback music data created on some other
device.
Concerning Symbols Used In This Manual
In the interest of simplicity, this manual uses the symbols
below to help explain the instrument's operation:
•Words or numbers with Bold indicate panel buttons.
For example, PRESET refers to the Preset button, whereas
TONE GROUP 1indicates the button for Tone Croup 1
.
•Wherever arrow symbols appear, such as PART ^/,or
PARAMETER A/T ,it means that you should press one
or the other of such buttons, whichever is appropriate for
the situation.
•When two buttons are shown like this: LEVEL+PAN, it
means that you should press PAN while holding LEVEL.
•Pages to which you can refer for further information are
indicated by: (••" p. **).
©1993 ROLAND CORPORATION
All rights reserved. No part of this publication may be reproduced in any form without the written permission of Roland Corporation.

Important Notes
Be sure lo use only the AC adaptor supplied with the unit.
Use of any other AC adaptor could result in damage, malfunc-
tion, or electric shock.
Power Supply
•Before connecting this unit to other devices, turn off the
power to all units; this will help prevent damage or mal-
function.
•Do not use this unit on the same power circuit with any
device that will generate line noise; an ecircuit motor or
variable lighting system for example.
•The power requirement for this unit is indicated on its
nameplate (rear panel). Ensure that the voltage in your
installation meets this requirement.
•Avoid damaging the power cord: do not step on it, place
heavy objects on it, etc.
•When disconnecting the ,AC adaptor from the power outlet,
grasp the plug itself; never pull on the cord.
•If the unit is to remain unused for an extended period of
lime, unplug the power cord.
Placement
•Do not subject the unit to temperature extremes (eg., direct
sunlight in an enclosed vehicle). Avoid using or storing the
unit in dusty or humid areas, or areas that are subject to
high levels of vibration.
•Using the unit near power amplifiers (or other equipment
containing large power transformers) may induce hum.
•This device may interfere with radio and television recep-
tion. Do not use this device in the vicinity of such receivers.
•Observe the following when using the |V-50's disk drive.
For further details, refer lo "Before Using Disks".
ODo not place the unit near devices that produce astrong
magnetic field (eg., loudspeakers).
OInstall the unit on asolid, level surface.
ODo not move the unit or subject il lo vibration while the
drive is operating.
Maintenance
•For everyday cleaning wipe the unit with asoft, dry cloth or
one that has been slightly dampened with water. To remove
stubborn dirt, use amild, non-abrasive detergent.
Afterwards, be sure lo wipe the unit thoroughly with asoft,
dry cloth.
•Never use benzene, thinners, alcohol or solvents of any
kind, to avoid the possibility of discoloration and/or defor-
mation.
Additional Precautions
•Protect the unit from strong impact.
•Do not allow objects or liquids of any kind to penetrate the
unit. In the event of such an occurrence, discontinue use
immediately. Contact qualified service personnel as soon as
possible.
•Never strike or apply strong pressure to the display.
•Should amalfunction occur, or if you suspect there is a
problem, discontinue use immediately. Contact qualified
service personnel as soon as possible.
•Asmall amount of noise may be heard from the display dur-
ing normal operation.
Memory Backup
•This unit contains abattery which powers the unit's memo-
ry circuits while the main (AC) power is off. The expected
life of this battery is 5yeras or more. However, to avoid the
untimely loss of memory data, it is strongly recommended
that you change the battery every 5years. Please be aware
that the actual life of the battery will depend upon the phys-
ical environment especially the temperature in which the
unit is used. When it is time to change the battery, consult
with qualified service personnel.
•When the battery becomes weak the following message will
appear in thedisplay. Please change the battery as soon as
possible to avoid the loss of memory data.
B.at-t.er-y Low
!
•Please be aware that the contents of memory may at times
be lost; when the unit is sent for repairs or when by some
chance amalfunction has occured. Important data should
be stored in another MIDI device (eg., asequencer) or on
floppy disk (JV-50 only), or written down on paper (if possi-
ble). 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.

Before Using Disks Handling Floppy Disks
Handling the drive
•Install the unit on asolid, level surface in an area free fronn
vibration. If the unit must be installed at an angle, be sure
the installation falls within the specified range: upward; 5°,
downward; 35°.
•Avoid using the unit in areas of high humidity (eg., conden-
sation). High levels of humidity can adversely affect the
operation of the drive and/or damage floppy disks. When
the unit has been transported, alloow it to warm to room
temperature before operating.
•To insert adisk, push it gently but firmly into the drive —it
will click into place. To remove adisk, press the EJECT but-
ton firmly. Do not use excessive force to remove adisk
which is lodged in the drive.
•Never attempt to remove afloppy disk from the drive while
the drive is operating (the indicator is brightly lit); damage
could result to both the disk and the drive.
•Remove any disk from the drive before powering up or
down.
•Floppy disks contain amagnetic storage medium (much like
magnetic recording tape). Please observe the following
when handling floppy disks:
ONeter touch the magnetic medium inside the disk.
ODo not subejct floopy disks to temperature extremes
(eg., direct sunlight in an enclosed vehicle).
Recommended temperature range: 10 to 50°C.
ODo not expose floopy disks to strong magnetic fields,
such as those generated by loudspeakers.
•Floopy disks contain a"write protect" tab which can protect
the disk from accidental erasure. It is recommended that the
tab be kept in the "PROTECT" position and moved the
"WRITE" position only when you wish to write new data
onto the disk.
Rear side of the disk
WRITE (can write new data onto disk)
o(
o
(C°v)
o| BPROTECT (prevents writing to ttie disk)
Write Protect Tab
•All important data should be copied onto backup disk(s).
This provides acomplete duplicate of the data should the
original disk(s) be lost or damaged.
•The identification label should be firmly fixed to the disk.
Should the label come loose while the disks is in the drive,
it may be difficult to remove the disk.

Table of Contents
Panel Descriptions 8
Play some music on your JV-50/35
Getting Ready 12
Turning ON the Power 13
Demo Song Playback 14
Song Names/Composer Profiles 14
JV-50/35 Overview 1
5
About Parts 16
The JV-50/35 is a Multi-Timbral Synthesizer...! 6
Playing the JV-50/35 1
7
About Tones 18
Preset Tones :18
User Tones 20
About Drum Sets 21
Preset and User Drum Sets 21
Convenient Performance Features 23
Effects 23
Transpose 23
Solo/Portamento 24
Bender/Modulation Lever 25
Functions Convenient for Live Performances 26
About Each Key Mode 26
Creating Original Tones 29
Tone Editing 29
About the Parameters That Can Be Edited 30
Storing Edited Tones 31
Creating Your Own Drum Sets 32
Storing Edited Drum Sets 33
Altering the JV-50/35's Settings 34
Making Changes in Settings Common
to the JV-50/35's As AWhole 34
Altering Settings For Individual Parts 39
Instantly Changing the JV-50/35's Settings 42
Lessons LJsing Music Data 43
Obtaining Real-Time Control Over an External
Device 45
Getting More Out of Your Instrument 46
When Using Desktop Music Systems 46
Playing Live 49
About Maximum Polyphony
and Part Priority 50
Restoring the Original Settings 51
Saving the JV-50/35's Data 52
Saving Settings for the JV-50's Sound
Generator 53
About the MIDI Connectors on the JV50/35 54
Using MIDI to Select Sounds on the JV-50/35 55
About The SMF Player
Disk Playback 58
Supplied Disk 58
Playback 59
Program Playback 61
Playing Individual Songs (Single Playback) 62
Playing Songs Many Times (Repeat Playback) 63
Repeating aSpecified Section (Block)
of aSong (Block Repeat Playback) 63
Playing Your Own Song Data 65
Recording 66
Before you begin recording 66
Recording Song Data from Another Device
Into the JV-50 68
Setting The Playback Functions 69
Copying Song Data 70
Synchronized Playback with Other MIDI
Devices 71
Controlling Play/Stop from an External
MIDI Device 73
Conversion Processing for High-Speed
Forward/Backward 74
MIDI Update 75
Other Settings 76
Voice Expansion Board
Expanding the JV-50/35's Sound Generator 78
About the VE-GS1 78
About the VE-JV1 79
Note on using the Voice Expansion Board 84
Reference
The General MIDI System and GS Format 86
Troubleshooting 87
Error Messages 89
Tone Chart 92
Drum Set Chart 94
Parameter List 95
About Roland Exclusive Message 97
MIDI Implementation 99
MIDI Implementation Chat 11
6
Topical Index 118
Index 121
Specifications 123

Panel Descriptions
FRONT PANEL >
SMF PLAYER
DISPLAY -« SONG
CLEAR SET
PROGRAM SINGLE REPEAT BWD FWD
PAUSa STOP PLAY REC
RATE DEPTH DELAY -
CUTOFF FREO PESO —
ATTACK DECAY BELEASE-i
A. SMF Player Section (JV-50 Only)
ODISPLAY
While the indicator on this button is lit, the infornnation
shown in the display will be concerned with the SMF
Player section.
OSONG
Used to select the song to be played.
OCLEAR
Pressed to cancel asetting.
OSET
Pressed to confirm asetting.
OTEMPO
Adjusts the playback tempo.
OPROGRAM
Used to arrange the order in which songs are to be played.
OSINGLE
Used to play asingle song.
OREPEAT
Pressed to have songs repeated.
OFWD
With this button you can fast-forward through the song.
OBWD
Press this button to backward.
OPAUSE
Pressed to momentarily pause song playback.
OSTOP
Pressed to stop song playback.
OPLAY
Pressed to start song playback.
OREC
Pressed to begin recording.
B. VOLUME Slider
Adjusts the volume of sound output from the OUTPUT
jacks as well as from the PHONES jack.
C. Data Entry Section
Used to change the values of parameters. Use PARAME-
TER to select the parameter that is to be altered, then use
VALUE /VALUE slider to change its value. The slider can
be conveniently used to make broad changes in avalue,
whereas the buttons are invaluable for finer adjustments.
D. EDIT PALETTE Section
PALETTE slider (o edit Tones (instrument sounds). VIBRA-
TO /FILTER /ENVELOPE are used to select the parameter
type. Then you can use the EDIT PALETTE slider lo adjusi
the value.
E. TRANSPOSE
Switches transposition On/Off. The amount of transposition
can be set while TRANSPOSE is pressed.
F. SOLO/PORTAMENTO
Turns On/Off the Solo feature (allows play using single
sounds). While the indicator is lit, one note plays at atime.
While using this feature, asmooth transition in pilch is
made between each note played, thus providing aporta-
mento effect. The portamento time can be set while
SOLO/PORTAMENTO is pressed
G. MINUS ONE
Allows you to mute what would normally play for the cur-
rently selected Part, by having data from MIDI IN or from
the SMF Player (|V-50 only) be ignored. That part can then
be played only by using the keyboard.
H. EFFECT Section
CHORUS /REVERB
These buttons are used lo turn Chorus or Reverb On/Ofl.
When ON, the indicator will light.

KEY MODE
OCT 1OCT 2DUAL SPl-IT cy ^
I. Display
Displays information such as the currently selected Tone or
parameter settings.
S. MIDI
Used to set the MIDI parameters; both those affecting the
)V-35/50 as awhole and those for each Part.
J. KEY MODE Section
Used to turn On/Off the desired Key Mode (the indicator
for the selected Key Mode will light). While SPLIT is held
down, the Split Point can be set.
K. EXPANSION
When this button indicator is lit, the sounds on the
installed Voice Expansion Board will be available.
LPRESET
Pressed to select apreset Tone or Drum Set.
M. USER
Pressed to select aTone or Drum Set that has been edited.
N. PERFORMANCE
Pressed in combination with aNumber button to select a
Pert'ormance.
O. PART
Pressed to switch among the 16 parts available.
P. LEVEL
Pressed to adjust the instrument's overall volume as well as
that of each Part.
Q. TUNE/PAN
Pressed to adjust the standard pitch for the instrument and
to adjust the panning for each Part.
R. EFFECT
Used lo make the sellings for the two effects: Chorus and
Reverb.
T. CONTROL
Used to adjust the display's contrast and make settings for
the various parameters for each Part.
U. MASTER
When this button's indicator is lit, It is used to make set-
tings for the unit's overall functions. When the indicator Is
dark, it is used to make settings for the functions which can
be altered on an individual Part basis.
V. WRITE
Pressed to store an edited Tone or Drum Set into the User
Area, as well as to store all of the JV-50/35's settings as a
'Performance.'
W. TONE GROUP 1—16
Used to select among the 16 Tone Groups, including
Piano, Chromatic Percussion, etc.
U. NUMBER 1—8
Provide for selection among the eight Tones within aTone
Group. They are also used to select Drum Sets. To select a
Performance, hold down aNUMBER 1—8 while pressing
the PERFORMANCE.
X. DRUM1/DRUM2
Pressed to transform aparticular Part into aDrum Part. On
the IV-50/35, two Drum Sets can be used simultaneously.
Y. VARIATION
When aVariation exists for aTone specified with the Tone
Croup and Number buttons, press this button to call up the
Variation.

<SIDE PANEL >
A. Disk Drive (jV-50 only)
The disk drive uses 3.5 inch, 2DD floppy disks. To remove the disk, press the eject button located
at the lower right of the disk insertion slot.
B. Bender/Modulation Lever
This lever allows you to raise or lower the pitch of, or add vibrato to, the notes you play.
<REAR PANEL >
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C. MIDI Connectors
Allow you to use MIDI cables to connect this instrument
with other MIDI-equipped units. The MIDI connectors on
IV-35 are named differently and function differently from
those on the |V-50 (« p. 54).
The above picture shows the JV-50. The )V-35 is shown in
the following picture.
F. OUTPUT Jacks
Provide output of the instrument's sounds. These jacks
can be connected to an amplifier or mixer.
G. Cord Hook
The adapter cord should be looped around this hook to
protect the plug from accidental disconnection.
H. AC Adaptor Jack
Accepts connection of the supplied AC adaptor.
I. Power Switch
Turns the unit ON and OFF.
D. HOLD PEDAL Jack
Accepts connection of an optionally available pedal switch
(DP-2, BOSS FS-5U or the like). The pedal will then allow
you to turn On/Off the Hold effect.
E. PHONES Jack
Accepts connection of headphones (such as Roland's RH-
20/80/1 20). Even with headphones connected, sound will
still be output from the OUTPUT jacks.
10

#
Play some music
on your JV-50/35
.'-'A.
,,J4.. J,-',, 'u'llSi
4•>SMi'.'r.-'-.'>

Getting Ready
Before playing your )V-50/35, you will need to connect il with other equipment, such as an amplifier and
speakers. Before making such connections, make sure you have the power switch turned OFF on this unit,
as well as on all other equipment. Additionally, make sure to have the volume on your amplifier or mixer
set at the lowest possible level. This way, you can prevent damage to speakers or other equipment that
could result from the noise produced when making connections or turning power on.
Following the illustration below, connect the IV-50/35 with your external devices.
Pedal switch (DP-a. DP-6) Monitor speaker. Stereo set etc.
IAbout the AC Adaptor
Use only the supplied AC adaptor. Use of any other AC adaptor
can cause malfunctions or electric shock. The adapter cord
should be looped around the hook located to the left of the
POWER switch, as shown in the illustration. This prevents the
cord from being accidentally pulled out while you are playing.
12

•About the OUTPUT Jacks
These jacks provide output of the sound signals. They can be connected to an amplifier or mixer, or other
unit. In order to gel the most out of your JV-50/35, astereo output is definitely recommended. If you wish to
play in monaural, however, use the L(MONO) jack. When connecting to your home stereo or radio-cas-
sette player, remove the adaptor plug from the supplied cable.
*Pedal switches, MIDI cables, and stereo headphones are all options available from your Roland retailer.
*Please use only Roland or BOSS pedal switches. The unit may not operate satisfactorily if you substitute
products from another manufacturer.
Turning ON the Power
Once all connections have been completed, power up the system in the following order:
<3> Turn on the JV-50/35.
d& Turn on the power to the mixer and/or amph'fier.
4S^ Set the volume control on each unit at an appropriate level.
You can now play the keyboard, and confirm that sound is produced.
When you're finished playing, power down the system in the reverse order.
*Due to its circuitry protection feature, this instrument requires afew seconds immediately after power up
before it is ready for operation.
13

Demo Song Playback
The )V-50/35 has three demonstration songs stored in memory which clearly demonstrate the instrument's
superior capabilities.
To hear these demo songs, follow this procedure:
<3> Press LEVEUPAN.
The following will appear in the display:
C& Use PARAMETER A/V to select the desired song.
If you do not make this selection, the unit will play all songs, one after the other.
<5> Press VALUE Ato start song playback.
CE> Press VALUE to stop playback.
4^ To exit the ROM Play mode, once again press LEVEL+PAN.
The previous display will reappear.
*During demo song playback none of the inslrumenl's controls (except for the VOLUME slider) will have
any affect.
*No performance data from these demonstration songs is output from MIDI OUT.
Song Names/Composer Profiles
Babel's Blunder Music by John Maul Copyright ©1993, Roland UK
.)ohn Maul is amusician, composer and arranger having graduated from the Royal Academy of Music in London,
lohn's work encompasses studio recordings and live performances, including work with top cabaret artists in the
U.K. His writing credits include commercilal music for radio and television, as well as scoring jass and classical
works. As aproduct specialist for Roland U.K., John's talents are well utilized in the preparation of support materi-
al for educational and instructional use.
Strangers Music by Mitsuru Sakaue Copyright ©1993 Roland Corporation
Mitsuru Sakaue began composing and doing arrangements for commercials and videos while still in school. In
particular, his studio work earned for him asolid reputation. Currently, he produces commercial musics and jin-
gles for FM stations.
Blue Planet Music by Chong Lim Copyright ©1993, BMG Publishing
Chong Lim is abusy session keyboard player, arranger, producer and composer working mainly in the cities of
Melbourne and Sydney, Australia. He has collaborated with many top international artists including jermaine
lackson, jenny Morris, Little River Band, The Eurogliders etc. He is also actively involved in the composition of
soundtrack music for film and television.
*You will not be able to listen to "Strangers" if you do not have the VE-jVl Expansion Board installed in your IV-
50/35.
'Note: These demo songs are protected by copyright and are intended solely for the demonstration of this instru-
ment ar\d the personal enjoyment of the instrument's owner. These songs cannot be copied or transcribed in any
form without the permission of the copyright holder.
The following provides helpful information to allow you to get to know your IV-5n/35 better.
14

JV-SO/^S Ov^iview
Inside the JV-50/35
The IV-50/35 combines akeyboard, sound generator, and acollection of controllers (such as sliders).
An optional Voice Expansion Board can also be installed.
•Controller Section
This section allows lor playing music while also adding expression.
The keyboard controls the pitch and volume of the notes produced while the BENDER/MODULATION
lever allows small amounts of pitch fluctuation to be applied to the notes. Additionally, once ahold pedal
(available separately) is connected, it can be used to sustain the notes that are played.
•Internal Sound Generating Section
The sound generator produces sound in accord with the performance data it receives from the controller
section, MIDI IN, or other source.
The sound generator in the JV-50/35 is multi-timbral, providing 16parts. Since it supports the CM
System/CS Format, it will accurately reproduce awide variety of commercially available CM /CS music
data.
•Voice Expansion Section (Optional)
This section makes expansion readily available (which is one of the more distinctive features of the JV-
50/35).
Simply by installing an optionally available VE-GS1 or VE-)V1 Expansion Board, you can greatly enhance
the instrument's expressive capabilities, since you immediately increase the maximum polyphony and gain
access to amuch larger number of sounds.
•SMF Player Section (JV-50 Only)
This section allows you to play commercially available music data in the SMF (Standard MIDI File) format,
and record what you play on the instrument. Additionally, the Minus-One function (• p. 43) allows you to
practice with recorded accompaniment.
15

About Parts
IThe JV-50/35 is aMulfi-Timbral Synthesizer
The JV-50/35 is a16-Parl mulli-timbral synthesizer. This means that il can produce amultiple number ot
instrument sounds at the same time. Parts can be likened to the individual players that make up an orches-
tra or band. Each 'Part' can use adifferent sound to produce an individual musical part. In other words, the
JV-50/35 is able to play an ensemble that could include up to 16 different instruments.
•Using the JV-50/35 As Part of aDTMS (Desktop Music System)
Multi-timbral synthesizers are ideal for use as the sound generating unit for aDTMS. You can easily pro-
duce impressive multi-instrument musical pieces without being bothered by alot of extra cable connec-
tions. Since the JV-50/35 can provide 16 Parts, even complex orchestrations can be handled with relative
ease. Additionally, since it supports the General MIDI System/CS Format, il can be used to play General
MIDI system/GS Format music data.
For more information about DTMS, please refer to "When Using Desktop Music Systems" (• p. 46).
•Using the JV-50/35 for Live Performances
There are probably not many occasions where you would need to simultaneously use amultiple number of
Parts and create an ensemble effect when playing live on stage. At such times you will probably want to
use one Part at atime, and change to adifferent one depending on the music. When playing this way, the
fact that the Instrument is multi-timbral may not really seem that important. However, there are numerous
instances where you can enhance what you play by making effective use of the multi-timbral capabilities.
Note also that amultiple number of Paris can be used automatically with some of the |V-50/35's perfor-
mance features. (« p. 26)
For more information about playing live, please refer to "Playing Live" (•" p. 49).
16

Playing the JV-50/35
The collection of sounds In the )V-50/35 Includes avariety of acoustic instruments, such as pianos and gui-
tars, as well as synthesized sounds. All these sounds are referred to as "Tones." Additionally, anumber of
collections of percussive instrument sounds, known as "Drum Sets," are provided as well.
In order to make any of these Tones or Drum Sets available for play, you need to first assign them to a Part.
Only those sounds which have been assigned to aparticular Part can be played using the keyboard or a
sequencer.
Both Tones and Drum Sets can be assigned to Parts. APart to which aTone has been assigned is referred to
as a"Normal Part."
The IV-50/35 allows you to use two Drum Sets at the same time (Drum Set 1and Drum Set 2). The Parts to
which these Drum Sets have been assigned are referred to as the "Drum 1Part" and "Drum 2Part."
Selecting the Part to be Played on the Keyboard
Press PART </> and select aPart from 1—16.
You can view the display to confirm which Part is currently selected.
Once selected, you will be able to use the keyboard to play the Tone or Drum Set that is assigned to the
Part. For instructions on how to select Tone and Drum Sets, refer to "Abut Tones" (*" p.1 8) and "About
Drum Sets" («- p. 21).
The currently selected Part
Normally, only one Part that is shown in the Display is played by pressing the keyboard. In the following
conditions, however, more than one Parts is played simultaneously.
OWhen the Dual or Split Key mode is turned on (•" p.26).
OWhen the MIDI receive channels of several Parts are set to the same number as the MIDI receive channel
of the Part currently shown in the Display (•• p. 40 "Receive Channel").
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About fones
Contained within the JV-50/35 is acomprehensive selection of Tones. Select those which you are interested
in and try them out to hear how they sound.
There are two types of Tones: Preset and User.
Preset Tones
•Capital Tones
The Preset Tones include all those that were stored in the )V-50/35 when It was manufactured. 226 Preset
Tones are provided.
There are two kinds of Preset Tones; Capital Tones and Variation Tones.
The JV-50/35 comes with avaried collection of Preset Tones.
Its sound palette includes avariety of acoustic instruments (such
as pianos and guitars), as well as many synthesized and special
effects sounds. An important part of this collection are the 128
"Capital Tones."
The Capital Tones are divided into 16 Tone Croups, such as
piano, organ and guitar. Within each Tone Group you will find
aselection of related Tones, numbered from 1—8. For example,
the Piano Tone Croup contains the Tones: Piano, Electric Piano,
and Harpsichord.
All of the Tones in the white block (16x8= 128) are Capital
Tones.
Variation Tones
The other Tones in aTone Croup (other than the Capital Tones)
are known as "Variation Tones." The Variation Tones have
essentially the same character as the Capital Tones, but offer a
different nuance.
The relationship between Capital Tones and Variation Tones is
as shown left. Note that while some Tones may have anumber
of Variations, others will have none at all. The white block
shows the Capital Tones, while those above them (indicated by
the gray block) are the Variation Tones.
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Selecting Preset Tones
<3> Press PRESET.
<^ Select the Tone Group using TONE GROUP 1—16.
<5> Select the Number using NUMBER 1—8.
This procedure allows you to select Capital Tones.
dE^ To select aVariation Tone, you will need to press VARIATION.
When aVariation Tone is selected, the indicator on VARIATION lights up. When there are amultiple
number of Variation Tones, press VARIATION enough times to select the one you need. When you have
finished selecting Variation Tones, the indicator goes out, and you are returned to the Capital Tone.
*Should you press VARIATION when the Tone has no Variation, the indicator will not light, and the
Capital Tone remains selected.
As shown in the illuslralion Ijelow, the name of the selected Tone is shown in the display. Also, the Tone
Croup and settings for the Number are shown.
The Currently Selected Pan
ITone Name
tt
1Piano 1
P: 1-1<L.>_..
II Program Change Number
Number
Tone Group
P: Preset Tone
When you have the VE-IVl Voice Expansion Board installed in the )V-50/35, you can select from amuch
larger number of Preset Tones.
For details, please refer to "Expanding the |V-50/35's Sound Generator" (•" p.78).
The Program Change Number which corresponds to the Preset Tone Is also shown in the display. For
details, please refer to "Using MIDI to Select Sounds on the JV-50/35" (i^ p.55).
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User Tones
mmr
>in ^
o
u
a
User Tone Map 1
Tone Map 2
AUser Tone is aTone (any of those already provided
by the instrument) that you have edited (altered to your
liking) and have saved as a new Tone.
As shown in the illustration left, the unit allows you to
store 128 Tones each for User Tone Map 1and User
Tone Map 2, for atotal of 256 sounds.
Selecting User Tones
G^ Press USER.
4^ Press VARIATION and select User Tone Map 1/2.
You can select Tones from User Tone Map 1if the indicator on VARIATION is dark, and from User Tone
Map 2when it is lit.
C& Select the Tone Group using TONE GROUP 1—16.
0S> Select the Number using NUMBER 1—8.
As shown in the illustration below, the name of the selected Tone is shown in the display. Also, the Tone
Group and settings for the Number are shown.
The Currently Selected Part
iTone Name
tt
4 4 4'4
IProgram Change Number
Number
Tone Group
U: User Tone
When you have the VE-)V1 Voice Expansion Board installed in the |V- .SO/35, you can select from amuch
larger number of User Tones.
For details, please refer to "Expanding the )V-50/35's Sound Generator" (» |).7H),
The Program Change Number which corresponds lo the User Tone is also shown in the display. For details,
please refer to "Using MIDI lo Select Sounds on the IV-50/.35" (•" p. 55).
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