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Controlling the SD-90 via MIDI
<Example> If you want to select the sound for variation number 8, instrument number 3 (Piano3 w), transmit
the following data to the SD-90 (given in decimal form).
1.
Value of control change 0:
008 (upper byte of bank number = variation number: 8)
2.
Value of control change 32:
0
3.
Value of program change:
003 (program number = instrument number: 3)
About the bank select lower byte (LSB)
The SD-90 processes the lower byte (LSB) of the bank select message as follows:
<Example> Switching the sound of a part
To switch the sound of part 2 to
017 Organ 1
(variation 000), transmit the following.
MIDI CH =
02
CC#00
000
... set the variation number to 000
CC#32
0
PC#
017
... set the instrument number to 017
<Example> Changing the variation of the part’s sound
To switch the sound of part 1 to
008 Detuned EP1
(variation 008), transmit the following.
MIDI CH =
01
CC#00
008
... set the variation number to 008
CC#32
0
PC#
006
... set the instrument number to 008
<Example> Changing the sound set and variation of the part’s sound
To switch the sound of part 3 to
039 Syn. Bass 3
(variation 008), transmit the following.
MIDI CH =
03
CC#00
008
... set the variation number to 008
CC#32
0
PC#
039
... set the instrument number to 039
Number
Processing
0
Follows the currently-valid GS mode.
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