Used Electro-Harmonix Big Muff Op-amp Effect Pedal

Used and in great condition, this Electro-Harmonix Big Muff Op-Amp Distortion Pedal delivers the iconic, crushing fuzz tones favored by countless guitarists, including those on Smashing Pumpkins' "Siamese Dream." Featuring true bypass switching, easy-to-use controls for Volume, Tone, and Sustain, and a compact, sturdy enclosure, this unit provides rich harmonic saturation with classic sustain and clarity. The op-amp circuitry offers a slightly different tonal flavor than traditional transistor-based Big Muffs, yielding a tighter low-end and a more aggressive midrange punch. Whether you're chasing vintage fuzz or carving out your own sonic identity, this pedal offers legendary tone and reliability.