PSP preQursor2 offers PSP’s uniquely designed filters with low resonance peaks for reduced ringing artifacts, enhanced band separation, and narrow notching when attenuating signals. All four filters are bell-type filters when boosting, and have progressive Q factors. PSP preQursor2 introduces PSP's Advanced Analog Modelling of preamplifier and filter circuits to accurately recreate analog-like behaviors. The analog modelling algorithm can be enabled and controlled per instance, or globally per group of instances. The latter allows for easy control of the amount of analog-like processing on either selected tracks, or all tracks in the mix. All these characteristics result in a processor that not only sounds excellent on acoustic tracks, overall mixes, or any other application, but also allows you to virtually create the input console for all tracks in your mix with easy and convenient controls. In any case, PSP preQursor2 will maintain the natural feel and definition of the material.