Dunlop Authentic Hendrix '69 Psych Series Octavio Fuzz Mini PedalThe Dunlop Authentic Hendrix 69 Psych Series Octavio Fuzz is a compact tribute to one of psychedelic rocks most distinguished guitar tones. A tone frequently found in recordings and performances, the Dunlop 69 Psych Series Octavio fuzz uses a toggle switch to add the octave up sound made famous by Hendrix and the original Dunlop Octavia fuzz. The updated specifications incorporate true bypass switching and a 9 volt power jack to ensure an easy set up