Overdrive (Dual-channel overdrive)
The Mad Professor Supreme is an analog dual-channel overdrive pedal, with Volume, Drive, Treble, Bass (per channel A/B) controls, made in Taiwan.
| Category | Overdrive (Dual-channel overdrive) |
| Signal | Analog |
| Controls | Volume, Drive, Treble, Bass (per channel A/B) |
| Switches | Channel/stack toggle (A / B / stacked) |
| Footswitches | 1 |
| Bypass | True Bypass |
| True bypass | Yes |
| I/O | mono in/out |
| Power | 9V (8-12V DC) |
| Power draw | 15 mA |
| Battery power | Yes |
| Signature artist | Matt Schofield |
| Country of manufacture | Taiwan |