Multiband control with independent VCA compressors
PolyComp splits the signal into low, mid and high bands using two crossover filters. Each band runs through its own compressor with separate Threshold, Ratio, Attack, Release and Gain controls, so you can treat a bass-heavy low end differently from a bright high end.
The bypass and mute switch on each band makes it easy to audition a single band's contribution or remove it from the chain while you adjust the others.






