Used Electro-Harmonix Big Muff Op-amp Effect Pedal

Unleash iconic ‘70s-style fuzz with this used Electro-Harmonix Big Muff Op-Amp in great condition. Built around the legendary op-amp circuit, it delivers aggressive sustain, tight mids, and singing lead tones made famous by countless records. Simple controls for Volume, Tone, and Sustain make dialing in everything from gritty crunch to soaring walls of fuzz effortless. Features true bypass switching and a standard 1/4" in/out layout for easy integration into any pedalboard.