Seattle grunge greats Mudhoney named their debut album after two fuzzes: the Big Muff and the Super-Fuzz. Originally built by Shin-Ei and sold under a number of brand names, including Univox, the Super-Fuzz is a gnarly octave-up fuzz unit. JHS' Supreme is an exact replica of an original Univox Super-Fuzz. Like its predecessor, the Supreme offers rich, screaming fuzz tones with an octave-up overtone. And the switchable "JHS Mode" lets you get an even more pronounced octave effect, if you dare.