Tube Saturator 2 is a highly accurate circuit that simulates a tube preamp with an analog equalizer that can be slightly increased for a warming effect or cranked up for distortion. It is based on circuit modeling technology that captures all the nuances of an analog circuit. TS2 includes an original Baxandall-type three-band equalizer simulation circuit used in many guitar amplifiers. The update to version 2.15 restores cross-platform compatibility with Mac VST3 format and the original Windows VST3 identifier used in version 2.11.