Used Ashdown Butler Pedal of Doom Effect Pedal

The Used Ashdown Butler Pedal of Doom is a powerful bass preamp and DI pedal designed with legendary bassist Geezer Butler. In great condition, it features a dual-channel tube-driven design with flexible EQ, classic overdrive, and a balanced DI output for live or studio use. Built to deliver massive tone and gritty distortion, it’s the ultimate tool for players seeking vintage warmth and modern versatility in a compact, road-ready unit.