Used Electro-Harmonix Big Muff Op-amp Effect Pedal

Experience classic distortion with the used Electro-Harmonix Big Muff Op-Amp effect pedal, known for its rich sustain and aggressive tone. This version delivers the iconic, gritty fuzz made famous in the late '70s. Featuring Volume, Tone, and Sustain controls, it’s ideal for guitarists seeking vintage-inspired sound. In great condition and built with true bypass switching, this compact pedal runs on a 9V battery or power supply, making it perfect for both stage and studio use.