A bass fuzz modelled on a 1972 octave fuzz with a brassy, horn-like edge, and it works on guitar and baritone too. Bass Vol sets the clean blend, Brass Vol the fuzz level and Sensitivity the amount of distortion. A Harmonic switch flips the octave generator between upper and lower harmonics, and a Brass switch chooses between two ring-modulator voicings. True bypass, quarter-inch jacks, 9 V battery or centre-negative 9 V supply (not included). Vintage-style box, 120 x 106 x 57 mm, 521 g.