Used Wampler gearbox any wood signature overdrive Effect Pedal

Used Wampler Gearbox Andy Wood Signature Overdrive Pedal in great condition. This dual-channel overdrive combines Wampler’s acclaimed Tumnus and Pinnacle circuits, offering everything from smooth gain to aggressive distortion. Each channel features independent gain, tone, and volume controls, plus a switchable order for versatile stacking options. True bypass switching and standard 9V operation make it pedalboard-friendly. Designed in collaboration with Andy Wood for transparent tone shaping and dynamic response.