b4 organ vst plugin

Free utility audio VST plugin which allows you to record the output of the channel or bus into the stereo WAV file of specified bit depth

The Gater by SPC Plugins is a freeware VST plugin trance gate.

This vst plugin for PC was designed to take ordinary monophonic or stereo audio

Monofilter is a VST plugin designed to remove stereo width in bass frequencies

The Space Synth is a VST instrument plugin.