I dunno, it you're playing the neck pickup into a hot amp or a fuzz and roll the tone back, it can actually increase clarity by eliminating the higher frequencies. It will turn an Octavia from a hot mess into a focused, singing octave fuzz. I find the name fitting as, to my thinking, it controls the overall tone of the guitar: brighter or darker. If I could get Leo to go back and re-name anything, it would be the "tremolo" on the guitar and the "vibrato" on the amp. :doh: