Electro-Harmonix OPAMP Big Muff PI Stomp Box Effects Pedal

Get amazing vintage Big Muff sound in a modern-day package...

With original late-'70s Op-Amp Big Muffs commanding exorbitant prices, Mike Matthews decided to take the power to the people and reissue the classic pedal at a price that players could afford! The circuitry of the 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 pedal relies on op-amps rather than transistors and three gain stages rather than four to create its signature sound.

The original Op-Amp Big Muff has many devotees including Billy Corgan, who made use of it extensively on the Smashing Pumpkins' 1993 album Siamese Dream. After playing the new reissue, Billy said:"The magic's still in the box; I can still get what I''m looking for!

Features:
A faithful reissue of the original classic circa 1978
Iconic sound and vibe that's coveted by guitarists
Controls for Tone, Sustain and Volume, plus a Tone Bypass switch
True bypass switching for maximum signal integrity in bypass mode
Rugged, compact, die-cast package
Ships with a 9Volt battery, also accepts an optional EHX9.6DC-200 AC Adapter
Model: OPAMP Big Muff PI

Model:4536
UPC: 683274012087