× crosspec / pedalboard / devices / ehx_op_amp_big_muff
live pedalboard v0.1 · 136 entities

pedalboard pedal

electro harmonix Electro-Harmonix Op-Amp Big Muff Pi

Op-amp clipping variant of Big Muff; more mid-forward than triangle/Russian. Daisy-chain safe. Low draw.

Specifications

subtype
fuzz
current draw ma
4
voltage v
9
polarity
center_negative
true bypass
yes
dimensions mm
120x67x50

Sources

  1. Manufacturer product pages (Boss, Strymon, EHX, Walrus Audio, JHS Pedals, Chase Bliss Audio, Pedaltrain, CIOKS, Truetone, Voodoo Lab, MXR, TC Electronic, Korg, Peterson, Cusack Music) · ingest 2026-05-06
  2. The Gear Page community forums (public threads) · ingest 2026-05-06