Filter / Wah (Wah-wah (treadle)) · $86
The George Dennis GD30 Wah-Wah is an analog wah-wah (treadle) pedal based on the Bandpass wah, with Wah (treadle), bypass switch controls, made in Czech Republic. From $86.
| Category | Filter / Wah (Wah-wah (treadle)) |
| Circuit / based on | Bandpass wah |
| Signal | Analog |
| Controls | Wah (treadle), bypass switch |
| Switches | Bypass |
| I/O | Mono in/out |
| Country of manufacture | Czech Republic |