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...

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

The New Standard in Octave Pedals Fusing classic BOSS octave tones with the latest tracking technologies, the BOSS OC-5 sets a new standard in oc...

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

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...

8-BIT PITCH INSANITY The Robot is a low fidelity 8 bit pitch transposer with absolutely no feelings whatsoever. It is completely synthetic and ...

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...

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

Okay Brainiac, it’s time to put down that graphing calculator and get to work decoding your brand new Data Corrupter! The Data Corrupter is a monop...

Hoof Reaper™ Double Fuzz with Octave Up The Hoof Reaper™ features their popular Hoof™ and Tone Reaper™ fuzz pedals in one handy enclosure with the ...

OrganizerPolyphonic Organ Emulator The Organizer is a polyphonic organ emulator designed to mimic the organ tones of yesteryear crossed with the hi...

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

The Sunn O))) Life Pedal circuit has been meticulously tweaked from the original to squeeze every last drop of heavy crushing tone available. The o...

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. ...

The polyphonic MEL9 uses the same extraordinary technology as the B9, C9 and KEY9 to transform your axe and resurrect the sound of vintage tape-...

The smallest member of the polyphonic POG clan provides impeccable tracking and sound. Separate level controls for dry, sub octave and octave up p...

The Pitch Fork®+ features two independent pitch shifting engines with full control over each. Both will transpose your pitch up or down over a +/- ...

Very few instruments offer as much harmonic and dynamic flexibility as a sitar. Electro-Harmonix has streamlined the essence of the sitar into a ...