Boss OC-5 Polyphonic Guitar/Bass Octave Pedal Processor Polyphonic Octave Guitar/Bass Pedal With Vintage/Poly Switch And Direct Level And Octave

Earthquaker Devices Sunn O))) Life Pedal V3 Octave Distortion + Booster Octave Distortion Pedal With Booster, 3-Way Clip Knob, And Flexi Switch

Electro-Harmonix Micro POG Polyphonic Octave Generator Pedal Processor Polyphonic Octave Generator Pedal With One Octave Up, One Octave Down, Dry

Electro-Harmonix Lizard King Octave Fuzz Pedal Fuzz Guitar Pedal With Analog Octave Up, Voice Toggle, Clean Blend Control, And Lowpass Filter

Electro-Harmonix POG2 Polyphonic Octave Generator Pedal Processor Polyphonic Octave Generator For Guitar And Bass With 8-Preset Memory And Attack

Behringer Octave Divider Effects Pedal Processor Octave Divider Effects Pedal For Guitar, Bass, And Synths

MXR Poly Blue Octave Pedal Processor Octave Pedal With 4 Octave Divisions, Poly And Mono Functions, Modulation, And Fuzz

MXR M225 Sub Machine Octave Fuzz Pedal Fuzz/Octave Guitar Effects Pedal With Independently Switchable Octave Up Effect And Parallel/Serial Switch

Keeley Octa Psi Transfigurating Fuzz Pedal With Polyphonic Pitch Shifting Fuzz/Octave Guitar Effects Pedal With Switchable Effect Order, Polyphonic

Electro-Harmonix Soul POG Polyphonic Octave Generator And Overdrive Pedal Multi-Effect Guitar Pedal With Overdrive And Polyphonic Octave Generator,

Electro-Harmonix POG3 Polyphonic Octave Generator Pedal Processor 6-Voice Polyphonic Octave Generator Effects Pedal With Stereo Output, Voice