GUser instrument
You can modify the parameters of the SC-8850 sound to your taste, and save your new settings in Variation numbers 64 or 65 of the SC-8850 map/SC-88Pro map/SC-88 map (p.67). A sound saved
in this way is called a User Instrument. You can save 256 different sounds in this way.
The parameters you can set are Vibrato, Filter and Envelope.
The other sound parameters will use the values specified for the Part (Part parameters, p.65). Each Part has Part parameters which are named identically to the User parameters listed above which
can be set for each sound. This means that the parameter value that actually applies to the sound will be a combination of these two settings. For example, if the Vibrato Rate has been set to +20 as
a Part parameter, and to -5 as a User instrument parameter, the Vibrato Rate of the resulting sound will be 20 - 5 = +15
b: bank number (0H = GS Variation number 64, 1H = GS Variation number 65)
pp: program number (00 – 7F: 1 – 128)
Address(H)
Size(H)
20 b0 pp
00 00 01
20 b1 pp
00 00 01
20 b2 pp
00 00 01
20 b3 pp
00 00 01
20 b4 pp
00 00 01
20 b5 pp
00 00 01
20 b6 pp
00 00 01
20 b7 pp
00 00 01
20 b8 pp
00 00 01
20 b9 pp
00 00 01
20 bA pp
00 00 01
GUser Drum Set
You can modify drum instrument parameters to your liking, and save this data as a Drum Set. A Drum Set saved in this way is called a User Drum Set. You can save up to two Drum Sets, and
since each set contains 128 instrumental sounds, this provides a total of 256 instrumental sounds (Drum Instruments). You can also give each User Drum Set a name of your choice. User Drum
Sets are stored in Drum Set numbers 65 and 66 of the SC-8850/ SC-88Pro/ SC-88 map.
d: drum set number (0H = User drum set number 65, 1H = User Drum Set number 66)
rr: drum part note number (00 – 7F: 0-127)
Address(H)
Size(H)
21 d0 00
00 00 0C
:
21 d0 0B#
21 d1 rr
00 00 01
21 d2 rr
00 00 01
21 d3 rr
00 00 01
21 d4 rr
00 00 01
21 d5 rr
00 00 01
21 d6 rr
00 00 01
21 d7 rr
00 00 01
21 d8 rr
00 00 01
21 d9 rr
00 00 01
21 dA rr
00 00 01
21 dB rr
00 00 01
21 dC rr
00 00 01
Data(H)
Parameter
01 – 04
SOURCE TONE# (MAP)
00 – 7F
(CC#00 : Bank number MSB)
00 – 7F
(PG# : Program number)
00 – 7F
USER INST MODIFY1-2
Vibrato Rate
00 – 7F
USER INST MODIFY2-2
Vibrato Depth
00 – 7F
USER INST MODIFY3-2
TVF Cutoff Freq
00 – 7F
USER INST MODIFY4-2
TVF Resonance
00 – 7F
USER INST MODIFY5-2
TVF&TVA Env.attack
00 – 7F
USER INST MODIFY6-2
TVF&TVA Env.decay
00 – 7F
USER INST MODIFY7-2
TVF&TVA Env.release
00 – 7F
USER INST MODIFY8-2
Vibrato Delay
Data(H)
Parameter
20 – 7F
USER DRUM SET NAME
00 – 7F
PLAY NOTE
00 – 7F
LEVEL
00 – 7F
ASSIGN GROUP
00 – 7F
PAN
00 – 7F
REVERB SEND LEVEL
00 – 7F
CHORUS SEND LEVEL
00 – 01
RX NOTE OFF
00 – 01
RX NOTE ON
00 – 7F
DELAY SEND LEVEL
01 – 04
SOURCE DRUM SET# (MAP)
00 – 7F
(PG#: Program number)
00 – 7F
SOURCE NOTE NUMBER
Description
Default Value (H)
---
---
---
-64 – +63
40
-64 – +63
40
-64 – +63
40
-64 – +63
40
-64 – +63
40
-64 – +63
40
-64 – +63
40
-64 – +63
40
Description
32 – 127
(ASCII 12 characters)
0 – 127
0 – 127
0 – 127
0 – 127
0 – 127
0 – 127
OFF/ON
OFF/ON
0 – 127
1 – 4
0 – 127
0 – 127
Apéndices
Description
0
0
0
0
0
0
0
0
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