Electro Harmonix Op Amp Big Muff Guitar Pedal Bass Strings DMX and stand-alone mode

DMX and stand-alone mode

and professional-grade functionality

D section allows you to select the sub-division of the delay time you tap into 2290 P

fluid playability

Mahogany body with carved maple top

Electro Harmonix Op Amp Big Muff Guitar Pedal Bass Strings DMX and stand-alone modeThe circuitry of the new Op Amp Big Muff sometimes also referred to as the IC or V4 Big Muff has been faithfully re created while several practical enhancements have been added including a compact, die cast chassis and true bypass switching. The Op Amp 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