PreSonus Comp 160 Compressor. The PreSonus Comp 160 Compressor is a Fat Channel compressor plug-in, which is state-modeled to accurately capture the unique sound and response of the original hardware processor. The Comp 160 emulates the design of a VCA compressor/limiter, ideal for adding punch and presence to drums and basses, and intelligibility to vocals. The plug-in comes in both StudioLive Series III format and Studio One format, allowing you to use it in both mixer and DAW Fat Channels. Key Features: Twin-VCA gain-reduction amplifier Capable of extreme compression Simple controls Functions as an additional compressor processor in the Fat Channel XT plug-in in Studio One Artist and Professional (versions 3.5.6 and later) Compatible with StudioLive Series III console and rack mixers Functions as an additional Compressor model in the Fat Channel processing section of StudioLive Series III Mixers Compatible Digital Mixer Models: StudioLive 16 Series III StudioLive 24 Series III StudioLive 32 Series III StudioLive 16R StudioLive 24R StudioLive 32R