1.3.2Instrument Part Block
The instrument part section consists of a total of 32 instrument parts, divided into two groups, named Group A and Group B of 16 instruments each. Each part can perform operations and setting changes using channel messages and Instrument’s system exclusive messages. Only Group B can be controlled by external channel messages.
As shown in the following table, there is a fixed relationship between channel message receive channel numbers and instrument parts.
Number | Name | Channel | Assigned Function |
|
00 | A01 | 01 | Keyboard (Main) | |
01 | A02 | 02 | Keyboard (Layer) | |
02 | A03 | 03 | Keyboard (Split) | |
03 | A04 | 04 | Keyboard/Recorder (Harmonize) | |
04 | A05 | 05 | Sampling Phrase | |
05 | A06 | 06 | Guide Sound | |
06 | A07 | 07 | Guide Voice | |
07 | A08 | 08 | Metronome | |
08 | A09 | 09 | Auto Accompaniment (Percussion) | |
09 | A10 | 10 | Auto Accompaniment (Drum) | |
10 | A11 | 11 | Auto Accompaniment (Bass) | |
11 | A12 | 12 | Auto Accompaniment (Chord 1) | |
12 | A13 | 13 | Auto Accompaniment (Chord 2) | |
13 | A14 | 14 | Auto Accompaniment (Chord 3) | |
14 | A15 | 15 | Auto Accompaniment (Chord 4) | |
15 | A16 | 16 | Auto Accompaniment (Chord 5) | |
16 | B01 | 01 | MIDI/Auto Performance Functions/Recorder (Keyboard Playback Main) | |
17 | B02 | 02 | MIDI/Auto Performance Functions/Recorder (Keyboard Playback Layer) | |
18 | B03 | 03 | MIDI/Auto Performance Functions/Recorder (Keyboard Playback Split) | |
19 | B04 | 04 | MIDI/Auto Performance Functions/Recorder (Solo 1) | |
20 | B05 | 05 | MIDI/Auto Performance Functions/Recorder (Solo 2) | |
21 | B06 | 06 | MIDI/Auto Performance Functions/Recorder (Solo 3) | |
22 | B07 | 07 | MIDI/Auto Performance Functions/Recorder (Solo 4) | |
23 | B08 | 08 | MIDI/Auto Performance Functions/Recorder (Solo 5) | |
24 | B09 | 09 | MIDI/Auto Performance Functions | |
25 | B10 | 10 | MIDI/Auto Performance Functions | |
26 | B11 | 11 | MIDI/Auto Performance Functions | |
27 | B12 | 12 | MIDI/Auto Performance Functions | |
28 | B13 | 13 | MIDI/Auto Performance Functions | |
29 | B14 | 14 | MIDI/Auto Performance Functions | |
30 | B15 | 15 | MIDI/Auto Performance Functions | |
31 | B16 | 16 | MIDI/Auto Performance Functions | |
2Timbre Type Specific Operation
The sound source operation performed for a sound generator instrument receive message may depend on the value of the Timbre Type (see “About the Timbre Type” in “11 Program Change”) of each part’s
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