Where the original Big Muff delivers that iconic "sweet violin-like sustain," Bob's two dual Op-Amp approach pushes into more aggressive, cutting territory. It's the Big Muff DNA with a sharper edge, more volume, and the most pronounced low-end and midrange of any EHX Big Muff ever. It expresses Bob's vision of aggressive sustain and cutting presence, with the familiar Big Muff control layout you know and love.  It’s the sound of what almost was.

Mike Matthews himself, after hearing our prototype, admitted it had "something special" even though it strayed from the traditional Big Muff voicing he typically preferred. Sometimes the best creations are the ones that don't follow the rules.


VOLUME - Controls the output volume. Left is less, right is more.

SUSTAIN - Controls the amount of fuzz, which increases the sustain when turned up. Left is less, right is more.

TONE - Controls the overall tone. Left is darker, right is brighter.

POWER - 9VDC center negative, 18mA

This item is sold As-Described

This item is sold As-Described and cannot be returned unless it arrives in a condition different from how it was described or photographed. Items must be returned in original, as-shipped condition with all original packaging.Learn More.

Listed8 days ago
ConditionExcellent (Used)
Excellent items are almost entirely free from blemishes and other visual defects and have been played or used with the utmost care.Learn more
Brand
Model
  • Big Muff 2 Dual Op-Amp Fuzz
Finish
  • Red
Categories
Year
  • 2025
Made In
  • United States
Pedal Format
  • Standard

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The Good Stuff

Burke, VA, United States
Joined Reverb:2025

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