Used Electro-Harmonix Big Muff Op-amp Effect Pedal

This used Electro-Harmonix Big Muff Op-Amp delivers the iconic NYC op-amp fuzz made famous for searing sustain, rich harmonics, and aggressive midrange punch. In great condition, it features all-analog circuitry, True Bypass switching, and simple Volume, Tone, and Sustain controls for dialing everything from gritty overdrive to massive, saturated wall-of-sound distortion. Standard 1/4" in/out and 9V DC power provide easy integration into any pedalboard.