Pin by Pedro Augusto Santana on Fuzz/octaves | Diy guitar pedal, Circuit diagram, Guitar pedals
Guitar FX Layouts: Fuzzhugger Phantom Octave
Octave Fuzz – Build Your Own Clone
Octave Up Pedal : 15 Steps (with Pictures) - Instructables
File:Dan Armstrong Green Ringer circuit - an octave-up effect with a ring-modulator touch to it - just finished building (2006-03-05 22.51.45 by germanium).jpg - Wikimedia Commons
How do I add octave down to a fuzz?
Fuzz Central -- fOXX Tone Machine
Blank Generation JOYO JF-12 Voodoo Octave Mod
Tycobrahe - Octavia - freestompboxes.org
CMOS workshop part 3 - octave down - PARASIT STUDIO
Experimentalists Anonymous DIY Archives
Here's a very cool synthy sounding octave down / up invented by Slacker (the creator of The Echobase). Origi… | Diy guitar amp, Diy guitar pedal, Electronics basics
OC-2 - Thermionic Studios
Boss OC-2 Dual Octave Down Guitar Pedal Schematic Diagram