...has angular, as opposed to smooth qualities. Sort of like Roy Buchanan's Tele tone, where the microphonics from his pickup were integral to his sound--and he used them so well. So a pedal that throws in harmonics and overtones in a less predicatable way than your average TS-style for example would be what I'm thinking about. Some fuzzes probably would work but I don't want something fizzy or overly distorted--I still want the tone of the guitar foremost. Maybe a treble booster? Maybe whatever the pedal, the amp has to cranked enough to get amplifier distortion? Just brainstorming... Does anyone have ideas--does this exist?