Free Virtual Analog Monosynth Rez



For a  while now I’ve been playing around with Rez – a free VST synth by Ugo Audio. This little thing might look a bit modest, but it has a very powerful sound!

Here’s some details:

Rez is a virtual analog monosynth, with a highly resonant low pass filter, that is capable of a wide range of sounds, from funky squishes, beastly basses and screaming leads, to tight arpeggiations, atmospheres, bells, and interesting effects.


  • Virtual analog
  • Phrase arpeggiator
  • Sub oscillator
  • Detune (modulateable via aftertouch)
  • Highly resonant low pass filter
  • Pulse width modulation
  • Overdrive
  • Dual Delay
  • Phaser (with velocity modulation)
  • 3 LFOs
  • Host BPM Sync
  • MIDI CC control over most presets
  • 256 presets

Patches By: Ugo

Check the video for some sound examples:

Download. (Click VST on the upper left corner and on the bottom of the page under Freeware, click Rez)


About Author

Petri Suhonen is an electronic music hobbyist. He has been producing music with computers over a decade on such styles as trance, downtempo, ambient & experimental electronic using FL Studio.

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2 Comments on "Free Virtual Analog Monosynth Rez"

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5 years 4 months ago

can it make me an analog sandwich?