consists of a filter and an amplifier section. Both can be controlled by any
track in your project. The routing between the tracks
is done via internal host-independent side chains.
The sections are independent so the filter’s cutoff
frequency might follow the volume envelope of one track’s signal while an other
track conducts the amplifier.
You set the start and endpoints for gain and cutoff
frequency. So the amp section can work in compressing or expanding mode. And
the filter can sweep from low to high frequencies or vice versa while the
controlling signals volume rises from zero to full scale.