Filter / Wah (Switchless Contour Wah) · $199
The Morley Bad Horsie (Steve Vai) is an analog switchless Contour Wah pedal based on the Electro-Optical, with Contour (frequency), Level (output) in Contour mode controls, made in USA. From $199.
| Category | Filter / Wah (Switchless Contour Wah) |
| Circuit / based on | Electro-Optical |
| Signal | Analog |
| Controls | Contour (frequency), Level (output) in Contour mode |
| Switches | Switchless treadle; Bad Horsie / Contour mode switch |
| Bypass | Buffered |
| Power | 9V DC |
| Battery power | Yes |
| Signature artist | Steve Vai |
| Country of manufacture | USA |
Closest matches from other makers, by spec and circuit.