EHX Op Amp Big Muff

The circuitry of the new Op Amp Big Muff sometimes also referred to as the IC or V4 Big Muff has been faithfully recreated while several practical enhancements have been added including a compact, die cast chassis and true bypass switching. The OpAmp Big Muff was popularized by the brilliant Billy Corgan who first used it on the Smashing Pumpkins epic 1993 album Siamese Dream. After he was videotaped playing and talking about the reissue, Billy stated The magics still in the box, I can still get what Im looking for! Mike Matthews The pedal relies on opamps rather than transistors and three gain stages rather than four, to create its signature sound. Its a sound thats been described by noted Big Muff collector and historian, Kit Rae, as a huge, crushing Big Muff sound with more crunch great for grungy, wall of sound distortion, heavy rhythm playing and heavy leads.