+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.
For more Info :
http://www.soundhack.com/shapers.php