Final Project: Octave Up Pedal – Krishna's Analogue Electronics lab
Guitar FX Layouts: Prescription Electronics Clean Octave Blend
BricoTahe Octave & Fuzz Kit | Effect Pedal Kits
Octaver using a step up transformer.
Alex's Octave-Up Rabbit Hole | PedalPCB Community Forum
Pedal effect circuit design: getting started - EDN
Schematics
Can you use the JoYo fuzz octave pedal as an octave up pedal by turning down fuzz all the way? - Quora
Screamer Octave - an octave up pedal made from available parts!
Alex's Octave-Up Rabbit Hole | PedalPCB Community Forum
Tentacle Analog Octave Up — EarthQuaker Devices
Guitar FX Layouts: Octave Up Sick Box
One Octave Foot Pedal Controller Schematic
Octron3
Searching for a good octave-down schematic for a Theremin. : r/synthdiy
Prescription Electronics Clean Octave Blend - SabroTone
Pearl Octave - www.davidmorrin.com
Octave Up Pedal : 15 Steps (with Pictures) - Instructables
Request: Boss OC-2 Octaver - SabroTone
CMOS Workshop Part 4: octave up - PARASIT STUDIO
Octave Fuzz Pedal – Guitar Effects Unit | Electronic Schematic Diagram
Simple Octave Up schematic
Pushme Pullyou | DIY Music & electronics | ...
