KZsynth
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KZsynth

Full polyphonic synthesizer with over 16 studio effects

macOS Windows Linux (amd64)
7-day free trial Physical MIDI input
Browse presets
Screenshot KZsynth

The heart of Kaurzyk. KZsynth is a full polyphonic synthesizer that transforms MIDI into sound. With 6 oscillators, LFOs and over 16 studio effects, sculpt any sound you can imagine.

Features

  • 6 oscillators with varied waveforms (sine, square, sawtooth, triangle, noise)
  • FM synthesis and ring modulation between oscillators
  • Assignable LFO modulation system for each parameter
  • ADSR envelope with exponential curves
  • 16+ effects: reverb, shimmer, delay, ping-pong, chorus, phaser, flanger, distortion, tape saturation, bitcrusher, compressor, limiter, EQ, filter, trance gate, auto-wah
  • Real-time oscilloscope and frequency meter
  • MIDI input from any virtual or physical device
  • Preset system: save and share your sounds
Receives MIDI from
KZgenerator KZgenerator KZplay KZplay
Sends audio to
KZsave KZsave
Advanced — Technical details

Environment variables

LANG, LC_ALL, LC_MESSAGES, LANGUAGEUI locale selection (en, fr, es)
FYNE_THEMEForce UI variant: light or dark (overrides OS preference)
FYNE_SCALEUI scale factor (e.g. 1.2 for 120%)
FYNE_FONT, FYNE_FONT_MONOSPACE, FYNE_FONT_SYMBOLOverride default fonts with custom TTF paths