Fury-800 Free Virtual Synthesizer Instrument

Fury-800 Free Virtual Synthesizer Instrument

Fury-800 is a virtual synthesizer VST/AU instrument by Full Bucket Music simulating the KORG Poly-800 polyphonic synthesizer from 1983.

Fury-800 is written in native C++ code for high performance even on “lighter” systems.


  • Two band-limited DCOs with individual envelope generators
  • Two waveforms with additive harmonics (16′, 8′, 4′, 2′)
  • Single (paraphonic) lowpass VCF and Noise
  • On-board sequencer and Chord Memory
  • Pseudo-stereo Chorus effect
  • Tweaks:
    • Up to 64 voices polyphony with Velocity
    • “God Mode” for real polyphony
    • Continuous parameter values and direct access
  • Resizable user interface (not “N” version!)
  • MIDI Learn – all parameters can be controlled by MIDI CC
  • The plugin supports Windows and macOS (32 bit and 64 bit)

Supported platforms & download

Windows | macOS

Full Bucket Music

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