Pitch Shift Pedals

The XS-1 Poly Shifter delivers instant retuning in a convenient, compact footprint. Driven by advanced BOSS algorithms years in the making, this magical pedal transforms the overall pitch while...

The world’s best octave effect just got better! The POG3 is the most powerful pedal in Electro-Harmonix’s revered line of polyphonic octave generators that continues to inspire and captivate...

The DigiTech MonoNeon Whammy pedal goes where no whammy pedal has gone before, with new octave blend modes and up to 3 octaves of HyperSonic pitch shifting. Developed in collaboration with...

EHX’s smallest and most powerful compact Polyphonic Octave Generator yet. The Pico POG takes the streamlined simplicity of the Micro and Nano POGs and fits it all into an ultra-compact chassis and...

EXPRESSIVE COMPACT WITH DISTINCTIVE, ALL-NEW TONES Powered by Multi-Dimensional Processing technology (MDP), the MO-2 Multi Overtone uses your guitar’s harmonic characteristics to create a wide range...

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 octave. Get down-tuned chunk without having to change...

This polyphonic powerhouse flawlessly transposes your pitch in two different directions over a +/- 3 octave range: transpose up, down or both, simultaneously! Staggering whammy effects and dive...

Fusing classic BOSS octave tones with the latest tracking technologies, the BOSS OC-5 sets a new standard in octave pedal performance. Vintage mode provides a spot-on recreation of the legendary mono...

Four Intelligent Pitch Effects in a Stompbox Meet the new BOSS harmonist, with four intelligent pitch-shift effects and three-voice harmony in one convenient unit. Among the effect modes are...