Modulation (Tremolo (Guy Pratt signature))
The Foxgear Knee Trembler is an analog tremolo (Guy Pratt signature) pedal based on the Analog tremolo, unique LFO, with Speed, Intensity controls, made in China.
| Category | Modulation (Tremolo (Guy Pratt signature)) |
| Circuit / based on | Analog tremolo, unique LFO |
| Signal | Analog |
| Controls | Speed, Intensity |
| Footswitches | 1 |
| Bypass | True bypass (relay) |
| True bypass | Yes |
| I/O | Mono in / mono out |
| Power | 9-12VDC (negative tip) |
| Power draw | 100 mA |
| Enclosure | Mini |
| Dimensions | 120 x 60 x 30 mm |
| Weight | 0.2 kg |
| Signature artist | Guy Pratt |
| Country of manufacture | China |
Closest matches from other makers, by spec and circuit.