Soundhack - Spectral Shapers v1.1 (Pc/Mac/Universal)

+spectralcompand - Performs smooth timbral filtering. Can be used to tame resonant frequencies or for radical changes of tone. In expansion mode, +spectralcompand becomes a highly tunable broadband noise remover, capable of removing hiss, hum and machine noise, without damaging the original sound.

+morphfilter - Holds two filter shapes. These shapes are set by drawing, or by capturing the spectra from the incoming sound. You can morph between these two filters. +morphfilter's depth control can change the strength of filtering, or even invert the filter for an "anti-filtered" sound.

+binaural - This filter places a sound at a specific position around the listener's head. Use it with a reverb to create a virtual environment. When used with it's LFO, +binaural can place various beats or parts of a loop in specific repeatable positions.

+spectralgate - A spectral version of the noise gate/ducker dynamics processor. Combines a noise gate/ducker and a multiband processor to give you a plugin that can used both as a frequency dependent gate or as a level dependent filter.

From the homepage:
SS VST UB - Try Again

"OK - my last attempt at a VST Univeral Binary was a big flop, here it goes again. This time it should work in currrent UB hosts (though not tested in Steinberg software yet - as they don't send developer copies - please send reports!)"

These are really good plugins if you want to shape or sculpt some audio files.
You can make something completely new from the source audio.