polysix vst

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

Convert Audio to Automation Curves (VST, DX, Windows only) (Freeware)

This program shows you the internal structure of RIFF files.

You can reproduce sounds from classic analogue drum machines with this program.