Pitch-Shift / Octave Pedals

OCTAMIZER® ANALOG OCTAVE Iconic Aguilar circuitry gets a fresh new look! The Octamizer ® is an analog octave divider that creates a wide ...

Introducing the Octahive v2, one of our legendary bees that has been buzzing sinceday one! This pedal draws inspiration from the iconic '70s octave...

flavorful fuzz like no other. Hook the ultimate guitar tone with the Tuna Fuzz! Housed in an iconic tuna can, this pedal delivers stinking good so...

The Whoctahell was their first pedal, and the name says it all – Whoctahell? It’s an overdrive/fuzz with two glitchy low octaves. Now, it’s back i...

EXPRESSIVE COMPACT WITH DISTINCTIVE, ALL-NEW TONES Powered by Multi-Dimensional Processing technology (MDP), the MO-2 Multi Overtone uses your gui...

FOUR INTELLIGENT PITCH EFFECTS IN A STOMPBOX Meet the new BOSS harmonist, with four intelligent pitch-shift effects and three-voice harmony in one...

Designed in collaboration with legendary bassist and producer Amos Heller, Kaamos blends a powerful distortion with octave-down tones. Real-time ro...

OUR MOST INSANE PEDAL YET This might be our most insane pedal yet. Showing little to no respect for what instruments normally sound like, or even...

FOR THE TRULY WILD Psycho HP/BP/LP filter with a laser etched enclosure. Can be pushed past the limit to glitch out into octaves up, down, and e...

OCTAVE CLANG v2  CLANG, THE WAY IT’S MEANT TO BE. The highly coveted Octave Clang has made a triumphant return to Death By Audio's Queens worksho...

From the  company that reinvented pitch bending with the  Whammy pedal, Digitech, brings you footswitch control over instantaneous pitch jumps, ad...

The DigiTech® Mosaic Polyphonic 12-String effect pedal sets you upon the path of creating lush 12-string sounds with either 6-string electric o...

The DigiTech® Drop is a dedicated polyphonic drop tune pedal that allows you to drop your tuning from one semitone all the way down to a full...

The Astral Destiny is a compact and powerful modulated octave reverb pedal that features 8 reverb modes with 8 editable presets, assignable express...

Bit Commander The Bit Commander is a monophonic analog guitar synthesizer with four octaves of vintage square wave synth tones. Its no-nonsense in...

Welcome to the Rainbow Machine, in all its synthetic glory! This one is for experimenters, adventurists and noisemakers. Totally not for purists a...

Classic Octave-up Effect There's something beautiful about a pedal that does only one thing and does it well, and the EarthQuaker Devices Tentacle ...

The EHX Intelligent Harmony Machine instantly creates matching harmonies to what you play. It’s like having one – or even two – guitarists jamming ...

The polyphonic STRING9 String Ensemble transforms a guitar into nine different string ensembles and string synthesizers while requiring zero modifi...

With 9 presets that were finely tuned to emulate the most legendary organs from the ‘60s and beyond, the B9 Organ Machine will transform your gui...

The new C9 Organ Machine springboards off the revolutionary B9 to mine another rich vein of classic gold and provide players with nine more defin...

Completing the powerful trilogy forged by the B9 and C9 Organ Machines, the new KEY9 emulates the world’s most coveted electric pianos and more. ...

LIZARD QUEEN Originally designed by Josh Scott of JHS Pedals and graphic designer, Daniel Danger as a homage to Electro-Harmonix in what Josh and D...

The Legenday and classic original POG won top awards from every major magazine on every continent for its flawless polyphonic tracking and musica...