Filter / Wah (Wah / volume / switch combo (treadle)) · $97
The George Dennis GD60 Wah-Volume-Switch is an analog wah / volume / switch combo (treadle) pedal based on the Bandpass wah + optical volume, with High/Low frequency range, Volume controls, made in Czech Republic. From $97.
| Category | Filter / Wah (Wah / volume / switch combo (treadle)) |
| Circuit / based on | Bandpass wah + optical volume |
| Signal | Analog |
| Controls | High/Low frequency range, Volume |
| Switches | High/Low frequency range, Wah/Volume mode |
| I/O | Mono in/out |
| Country of manufacture | Czech Republic |