Yamaha DJX Electronic Keyboard User Manual


 
113
NOTE:
*1 By default (factory settings) the DJX ordinarily functions as a 16-channel
multi-timbral tone generator, and incoming data does not affect the panel
voices or panel settings. However, the MIDI messages listed below do affect
the panel voices, pattern, and songs.
MIDI Master Tuning
System exclusive messages for changing the Reverb Type, Chorus Type,
and DSP Type.
The Remote Channel can be designated by using Function parameter #81.
The messages received over the set channel are handled in the same way as
key data received from the DJX itself. The following messages can be
received over the designated channel set in this Function parameter; all other
messages will be ignored.
Note ON
Note OFF
Control change : Bank select MSB, LSB (Main Voice Only), Modulation,
Volume, Expression, Sustain, All sound off, All note off
Program Change (Main Voice Only)
Pitch Bend
*2 Messages for these control change numbers cannot be transmitted from the
DJX itself. However, they may be transmitted when playing the pattern or
using the Arpeggiator.
*3 Exclusive
<GM System ON> F0H, 7EH, 7FH, 09H, 01H, F7H
This message automatically restores all default settings for the instrument,
with the exception of MIDI Master Tuning.
<MIDI Master Volume> F0H, 7FH, 7FH, 04H, 01H, llH, mmH, F7H
This message allows the volume of all channels to be changed simulta-
neously (Universal System Exclusive).
The values of “mm” is used for MIDI Master Tuning. (Values for “ll” are
ignored.)
<MIDI Master Tuning>
F0H, 43H, 1nH, 27H, 30H, 00H, 00H, mmH, llH, ccH, F7H
This message simultaneously changes the tuning value of all channels.
The values of “mm” and “ll” are used for MIDI Master Tuning.
The default value of “mm” and “ll” are 08H and 00H, respectively. Any
values can be used for “n” and “cc.”
MIDI IMPLEMENTATION CHART
<Bulk Dump>
This is used for saving (recording) User data (User songs, User Perfor-
mance Setup, and Sampling data).
<Internal Clock, External Clock> (Receive Only)
F0H, 43H, 73H, 01H, 02H, F7H (Internal Clock)
F0H, 43H, 73H, 01H, 03H, F7H (External Clock)
These messages control the clock setting for the pattern.
<Reverb Type> F0H, 43H, 1nH, 4CH, 02H, 01H, 00H, mmH, llH, F7H
mm : Reverb Type MSB
ll : Reverb Type LSB
Refer to the Effect Map (page 114) for details.
<Chorus Type> F0H, 43H, 1nH, 4CH, 02H, 01H, 20H, mmH, llH, F7H
mm : Chorus Type MSB
ll : Chorus Type LSB
Refer to the Effect Map (page 114) for details.
<DSP Type> F0H, 43H, 1nH, 4CH, 02H, 01H, 40H, mmH, llH, F7H
mm : DSP Type MSB
ll : DSP Type LSB
Refer to the Effect Map (page 114) for details.
<DRY Level> F0H, 43H, 1nH, 4CH, 08H, 0mH, 11H, llH, F7H
ll : Dry Level
0m : Channel Number
*4 It is possible to switch between External and Internal Clock.
*5 When the pattern is started, an FAH message is transmitted. When pattern
is stopped, an FCH message is transmitted. When the clock is set to
External, both FAH (pattern start) and FCH (pattern stop) are recognized.
No MIDI messages can be received or transmitted in the Song mode.