Used Electro-Harmonix Big Muff Op-amp Effect Pedal

The used Electro-Harmonix Big Muff Op-amp pedal delivers classic '70s fuzz with powerful sustain and a distinctive gritty edge. Featuring Volume, Tone, and Sustain knobs, plus a tone bypass switch, it gives you versatile control over your sound. This reissue captures the original's raw distortion tone, popularized by legends like Smashing Pumpkins. In great condition, it's perfect for guitarists seeking vintage fuzz with modern reliability and true bypass switching for clean signal preservation.