Used Electro-Harmonix Big Muff Op-amp Effect Pedal

The used Electro-Harmonix Big Muff Op-amp Effect Pedal delivers aggressive distortion with a powerful sustain, making it ideal for rock and alternative tones. Known for its unique op-amp circuitry, this variant offers a more biting, compressed fuzz compared to classic transistor versions. Featuring controls for Volume, Sustain, and Tone, plus a tone bypass switch, this pedal is in excellent condition and ready to enhance any guitarist’s rig with its iconic, gritty character.