Used Electro-Harmonix Big Muff Op-amp Effect Pedal

Unleash classic ‘70s fuzz with this used Electro-Harmonix Big Muff Op-Amp in good condition, delivering the aggressive sustain and cutting mids made famous on countless recordings. This compact stompbox features simple Volume, Tone, and Sustain controls for everything from thick rhythm grind to soaring leads. True bypass switching helps preserve your clean tone when off, and its rugged metal enclosure is built for gigging. Standard 1/4" in/out and 9V operation (adapter or battery).