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4.7 / 5  (3 votes)
System : Win64 OSX
Format : VST AU
Zupaa - free Fuzz stomp plugin
Zupaa is a classic and rare fuzz stomp emulation.

This device is pretty thick & fat-sounding by design, so we tried to stick as close to the original schematic as possible.

Re-designed circuit with fully matched real life components. Matched OC75 transistor models from real component.
  • Volume – Gain control as original pedal.
  • Filter – Character of fuzz.


πŸ’° Please support freeware development
Martin
(5/5)
Jun 21 2021
Is this an emulation of the Marshall Supa Fuzz?
Jet
(5/5)
Jan 09 2021
I have original from 1967 (OC81), thanks, highly recommend plugin.
Claudio Marcozzi
(4/5)
Mar 08 2020
Sounds good! Two Knobs are a bit limiting and it increases the volume a lot (the volume = gain in this FX), that's why 4 stars. The sound is very convincing
P3RC! May 09 2025
I think its because the irl equivlent is like that