"Removes unpleasant frequencies from
your mixes and seperate instrument tracks. Can
operate on stereo, mid or side channels in your
stereo mix with use of a subtile tube emulation.
Selectable mono or stereo inputs processing. DeHarsh
smoothes out any digital harshness. Windows only,
32bit VST. Freeware."
You can make a free donation for all
Terry West plugins.