Harmony & Octave Effects Pedals

Electro-Harmonix SYNTH9 Synthesizer Machine Pedal

EarthQuaker Devices Organizer V2 Pedal

Electro-Harmonix Nano POG Polyphonic Octave Generator Guitar Effects Pedal

Electro-Harmonix KEY9 Electric Piano Machine Guitar Pedal

Electro-Harmonix Super Space Drum Analog Drum Synth Pedal

DigiTech Mosaic 12-String Guitar Effects Pedal

Electro-Harmonix Pitch Fork Polyphonic Pitch Shifting Guitar Effects Pedal

DigiTech Drop Polyphonic Drop Tune Pitch Shifter Guitar Effects Pedal

Electro-Harmonix 8-Step Program Analog Expression Sequencer Guitar Effects Pedal

Electro-Harmonix Superego Synth Guitar Effects Pedal

DigiTech Whammy Pitch Shifting Guitar Effects Pedal

Electro-Harmonix Ravish Sitar Synthesizer Guitar Effects Pedal

DigiTech Whammy DT Drop Tune Guitar Effects Pedal

Eventide PitchFactor Harmonizer Guitar Effects Pedal

DigiTech Whammy Ricochet Guitar Effects Pedal

Electro-Harmonix POG2 Polyphonic Octave Generator Guitar Effects Pedal

DigiTech FreqOut Frequency Dynamic Feedback Generator Pedal

Electro-Harmonix XO Micro POG Polyphonic Octave Generator Guitar Effects Pedal

BOSS SY-300 Guitar Synthesizer

BOSS OC-5 Octave Pedal -

BOSS SY-1 Synthesizer Effects Pedal

BOSS MO-2 Multi Overtone Guitar Effects Pedal

BOSS SY-200 Synthesizer Effects Pedal

BOSS PS-6 Harmonist Pitch Shifter Guitar Effects Pedal