Vento free chorus by Acrobatics

Vento is a free chorus VST plugin developed by Acrobatics. Compatible OS(s): Windows.

Vento is a a high-structured 4 voices harmonic chorus which treats every channel with a different modulation, then the tremolo section gives additional shine and sculpting possibilities.

Features include

  • Adjustable chorus and tremolo depth.
  • Proportional speed control.
  • Harmonic expansion/contraction of the 4 voices.
  • External keyboard tracking and aftertouch level options.
  • Choice between serial or parallel feedback path.
  • A bypass switch for fast comparisons.
  • Dry/Wet mixing.
Made with SynthMaker

Sweetgirl luxury Compressor/Saturator

Sweetgirl luxury Compressor/Saturator free compressor | saturation by Acidacide Media

Sweetgirl luxury Compressor/Saturator is a free compressor and saturation VST plugin developed by Acidacide Media. Compatible OS(s): Windows.

The Sweet Girl Compressor/Saturation plug-in is a soft stereo processor that will fit right in with your collection of limiters, threshold VST effects, and compressors. Simple to use and easy on the CPU, not to mention that she was knitted from grandmas best fabric. Enjoy.

Designed by Marcus R. Johnson, Acidacide Media for KVR DC 2012.


Made with SynthEdit

ST Chorus

ST Chorus free chorus by Synthtronic

ST Chorus is a free chorus VST plugin developed by Synthtronic. Compatible OS(s): Windows.

ST Chorus is a vintage stereo chorus plug-in capable of chorus, mild phaser and flanger effects.


  • True stereo modulation effect.
  • Low CPU usage.
  • Chorus I and II mode.
  • Wet signal monitoring.
Made with SynthEdit

Quick Haas

Quick Haas free stereo-imaging by Venn Audio

Quick Haas is a free stereo imaging VST, Audio Unit plugin developed by Venn Audio. Compatible OS(s): Windows 64b, macOS.

Quick Haas is a free and simple psychoacoustic panning plugin, available as a Windows VST or mac Audio Unit. The ‘Haas Effect’, also known as the precedence effect, is a psychoacoustic effect where listeners can perceive the special position of an audio signal depending on very small delays between the left and right channels of the audio signal. This allows for a much more realistic panning effect than traditional panning, provided the playback device is in stereo.

This plugin couldn’t be simpler to use! If the input is stereo, just select how you want it to be routed into the pan (it is recommended only one channel, or mono, is used if the original source’s left/right channels differ), and then adjust the central knob left right so as to make the sound appear to be coming from that direction. Hint: this plugin allows for very fine adjustments of up to a tenth of a millisecond, and often only small adjustments less than 2ms is all that’s needed to create a powerful precedence effect.

{See video at top of page}


ZynAddSubFX free software-synthesizer by paulnasca 2

MONSTAchorus is a free chorus VST, Audio Unit plugin developed by BetabugsAudio. Compatible OS(s): Windows 64b, macOS.

MONSTAchorus is a true analog style stereo chorus effect with a simple set of controls and fantastic sound quality. It features the usual depth and speed controls, plus a mixture knob to control the ratio of original to effected signal. Astute musicians will also notice that 2 of the knobs go to 13, a clear difference of “3” more points of quality compared to other plug-ins.


ZynAddSubFX free software-synthesizer by paulnasca 2

MidSide is a free delay VST plugin developed by Wolf Sound. Compatible OS(s): Linux.

MidSide is a MS delay/mixer, that can be use for widening effects of an input stereo signal. The source code can be downloaded from here.


Lexor free chorus by WOK

Lexor is a free chorus VST plugin developed by WOK. Compatible OS(s): Windows.

Lexor is a stereo chorus effect plug-in. It creates rich and warm chorus textures without artefacts or unwanted signal colouring with a multi-modulated triple delay unit. Also included is a switchable high-pass filter to keep bass sounds “in place”.

Made with SynthEdit


IxoxChorus free chorus by Ixox

IxoxChorus is a free chorus VST plugin developed by Ixox. Compatible OS(s): Windows.


  • 4 stereo chorus voices.
  • 3rd order spline interpolation.
  • (Pseudo) sinusoidal LFO waveform.
  • Proprietary stereo SPREAD algorithm – The more you turn the SPREAD knob the more the choruses are panned.
  • Click free knobs.
  • SSE optimizations – SSE is optional and can be turned off (experimental).


easy-Q-delay free delay by easytoolz

easy-Q-delay is a free delay VST plugin developed by easytoolz. Compatible OS(s): Windows.

easy-Q-delay is a Fullstereo-Delay-Line with following Specs:

– Two separate Delay-lines for Left and Right with Sync-and Manual-modulation
– and Feedback-level-potis
– 2 LFO’s with 6 waves (sin/saw/ramp/trigon/pulse and s/h) with manual
– modulation-time and depth-potis
– Targets: mod l+r / mod l / mod r / feedback l+r / feedb l / feedb r / pan l/r
– pan l / pan r / LFO 2 > LFO 1-frq / depth
– Dry/Wet-poti – ON/OFF-Button and Volume-poti
– 16 Patches (3 default for own creations)

Made with SynthEdit


Dodecaline free multi-fx | chorus | exciter | enhancer | stereo-imaging by BigTick

Dodecaline is a free multi fx and chorus and exciter and enhancer and stereo imaging VST plugin developed by BigTick. Compatible OS(s): Windows.


  • 12 delay lines version of Hexaline.
  • 12 stereo delays with cross-feedback.
  • Parallel or serial modes.
  • Up to +/- 100% feedback for ambient special effects.
  • Available for free for registered users of EP-Station, Angelina and Rainbow.