Softube Mutronics Mutator, Audio Plugin, mind boggling filter effects, voltage controlled filer (vcf) for each of the stereo channels, control options vcf: envelope follow, gate mode, on-board lfos with four lfo waveforms, external sidechain input, stereo link or mono mode, mix knob (wet/dry), based on technology developed for analog synthesis from the 1960s, each and every component carefully modelled, extremely analog behavior of frequencies, phase, distortion, etc, for vst/vst3/au/rtas/aax nativ, 32/64 bit, for pc and mac, software: English, manual: english