MIDI implementation details for the Cyma ALT.
Last update: April 23, 2026 • 5 parameters
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| Parameter | CC | Range | Usage | Description | Orientation |
|---|---|---|---|---|---|
| Amplifier envelope attack | 73 | [0–127] | — |
Note: Only triggered when oscillators 2 to 5 are played via MIDI or the arpeggiator (last matrix row); push-buttons bypass the envelope
|
0-based |
| Amplifier envelope decay | 75 | [0–127] | — |
Note: Only triggered when oscillators 2 to 5 are played via MIDI or the arpeggiator (last matrix row); push-buttons bypass the envelope
|
0-based |
| Amplifier envelope sustain | 70 | [0–127] | — |
Note: Only triggered when oscillators 2 to 5 are played via MIDI or the arpeggiator (last matrix row); push-buttons bypass the envelope
|
0-based |
| Amplifier envelope release | 72 | [0–127] | — |
Note: Only triggered when oscillators 2 to 5 are played via MIDI or the arpeggiator (last matrix row); push-buttons bypass the envelope
|
0-based |
| Parameter | CC | Range | Usage | Description | Orientation |
|---|---|---|---|---|---|
| Portamento | 5 | [0–127] | — |
Glide time between note changes for oscillators 2 to 5
Note: Applies to all note changes from any source |
0-based |
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