Used Mastro Valvola OCTAVEFU Effect Pedal

Used Mastro Valvola OCTAVEFU Effect Pedal in great condition, delivering massive octave-up fuzz tones with rich harmonics and strong sustain for guitar or bass. Built with a rugged metal enclosure, it features straightforward control knobs for dialing in level and fuzz character, plus true-bypass footswitching for a clean signal when off. Standard 1/4" input/output jacks and 9V DC power compatibility make it an easy, pedalboard-ready addition for players chasing vintage-inspired, synthy lead sounds.