The first and only truly switchless wah on the market!! Set to Steve's precise specifications. Doesn't mess with your guitar personality or level. This is the one that started a whole new generation of wah pedals. You will NOT be disappointed! Steve Vai's "Bad Horsie" Wah Pedal Set to Steve Vai's precise specifications and equipped with Morley's superior Electro-Optical circuitry this pedal can handle any and all WAH duties. The pedal is switchless for ease of use. Simply step on to engage WAH mode and step off to go to bypass. The Bad Horsie has a special buffer circuitry to prevent signal loading, for superior WAH tonality and to drive long cables. Equipped with LED indication, easy access battery compartment and two-year warranty. Steve loves it and we are sure you will too.