MIDI implementation details for the Universal Audio Woodrow '55.
Last update: September 21, 2026 • 15 parameters
Contributions welcome! You can email us your edited CSV if you don't want to use GitHub.
| Parameter | CC | Range | Usage | Description | Orientation |
|---|---|---|---|---|---|
| Bypass | 19 | [0–2] |
0: Bypass; 1: Unbypass Left Footswitch; 2: Unbypass Right Footswitch
|
— | 0-based |
| Store | 16 | [0–1] |
0: Off; 1: Hold
|
Note: Stores the current edits to the active preset
|
0-based |
| Parameter | CC | Range | Usage | Description | Orientation |
|---|---|---|---|---|---|
| Footswitch Left | 12 | [0–1] |
1: Toggle footswitch
|
Note: MIDI CCs for footswitches control footswitch presses. Behavior depends on the pedal's footswitch mode.
|
0-based |
| Footswitch Right | 13 | [0–1] |
1: Toggle footswitch
|
Note: MIDI CCs for footswitches control footswitch presses. Behavior depends on the pedal's footswitch mode.
|
0-based |
| Parameter | CC | Range | Usage | Orientation |
|---|---|---|---|---|
| Instrument Volume | 22 | [0–127] |
0~127: Instrument volume
|
0-based |
| Mic Volume | 23 | [0–127] |
0~127: Mic volume
|
0-based |
| Tone | 31 | [0–127] |
0~127: Tone
|
0-based |
| Output | 7 | [0–127] |
0~127: Output
|
0-based |
| Room | 30 | [0–127] |
0~127: Room
|
0-based |
| Boost Enable | 40 | [0–1] |
0: Off; 1: On
|
0-based |
| Boost Level | 41 | [0–127] |
0~127: Boost level
|
0-based |
| Boost Select | 17 | [0–2] |
0: KP-3K; 1: Stockl; 2: EP-III
|
0-based |
| Parameter | CC | Range | Usage | Description | Orientation |
|---|---|---|---|---|---|
| Cab Select | 18 | [0–6] |
0~5: Cab 1-6; 6: No Cab
|
Note: Values above 6 are clamped to Cab 1 to prevent accidentally disabling the cab
|
0-based |
| Cab Up | 14 | [0–1] |
1: Toggle switch
|
— | 0-based |
| Cab Down | 15 | [0–1] |
1: Toggle switch
|
— | 0-based |
This dataset is provided under the Creative Commons Attribution Share Alike 4.0 International license.