JST Demon Fuzz
JST Demon Fuzz
JST Demon Fuzz

JST Demon Fuzz

Regular price $49.00 Sale price$19.00
  • Instant Download Delivery
  • Free Lifetime Updates
  • Perpetual License
  • 3 Activation Locations
  • Industry Leading Customer Support

Free Trial

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

JST Demon Fuzz is a beautifully dirty, texture-rich distortion plugin for tone design.

Inspired by the designs of fuzz pedals, JST Demon Fuzz features three distinct tones that mix the smooth, harmonic sustain of a fuzz effect with the grit and depth of distortion, creating the ideal solution for adding bite or saturation to your mix.

JST Demon Fuzz features a three-way toggle that offers Normal, Bass Boost, and Dry options. Additional Volume, Tone, and Sustain controls provide even more tweaking. Dime the output to hit your signal harder; dial back the Tone to muddy the distortion, or turn it up to add more top end; max the Sustain to more resonance, or turn it down to clean it up just slightly.



In addition to the base features on the pedal, the “Advanced” tab opens up all the customization you could ask for:

  • Input & Output Control
  • Noise Gate
  • Mix knob to blend the dry and processed signals
  • High Pass & Low Pass filter slider
  • Polarity options
  • Compression
  • Character to control the sound of the distortion
  • Mids to control how much the mids are cut or boosted
  • Tone button to enable or disable the tone circuit
  • “Wicker” to open up the frequency bandwidth for a clear top end
  • “Alt Circuit” to enable or disable an alternative fuzz circuit

Plug and play with your favorite Toneforge or Bassforge Amp Sim, load up presets, or tweak to perfection to create the most sinister sound you can find - the choice is yours! JST Demon Fuzz is perfect for:

  • Guitars
  • Bass
  • Synths
  • Sound Design
  • Effects
  • Drums
Sculpt your ideal tone with JST Demon Fuzz.


  • Single User Perpetual Software License
  • Presets from Joey Sturgis, JST Team, producers, mixers, and more!
  • Audio Plugin in AU, VST3, AAX formats
  • User Manual


  • Mac or Windows computer with supported OS and supported DAW/Host application
  • FREE iLok Account (iLok dongle NOT required - Computer, iLok 2/3, iLok Cloud activation supported), 3 iLok activations


  • Windows 7+
  • macOS 10.14+ (Intel/M-Series)


  • Cubase
  • Reaper
  • Pro Tools
  • Logic
  • Garageband
  • Ableton Live
  • Studio One
  • FL Studio
  • Digital Performer

Benefits of Using JST Plugins

One-Time Purchase, Lifelong Benefits

No recurring fees. Buy once and the plugin is yours forever. No hidden charges, no annual renewals. Just pure, uninterrupted creativity backed by a lifetime of software updates.

Affordable Excellence

Top-tier sound shouldn’t break the bank. With JST, you receive premium quality without the premium price tag. And for those looking for even greater value? Dive into our specially curated bundles and amplify your savings alongside your sound.

Low Latency & CPU Friendly

JST plugins are engineered to be light on your system, ensuring smooth playback and recording sessions. With JST, elevate your sound without compromising your computer's performance.


JST was founded by music producer Joey Sturgis. He has also co-founded URM Academy, Drumforge, Riffhard and has contributed massively to music creators all over the world.

  • 5x RIAA Gold Certified Records
  • 100+ Albums Produced
  • 50+ Plugins Designed
  • 8+ Million Album Sales
  • 2+ Billion Global Streams

Customer Reviews

Based on 8 reviews Write a review