Used Electro-Harmonix Big Muff Op-amp Effect Pedal

The used Electro-Harmonix Big Muff Op-amp Effect Pedal delivers iconic, crushing distortion with a unique op-amp circuit for aggressive tone and sustain. Known for its rich, full-bodied fuzz, this pedal features controls for Volume, Sustain, and Tone, and includes a true bypass switch. In great condition, it's a must-have for guitarists chasing that classic '90s alternative and grunge sound. Compatible with standard 9V power supply (not included).