Electro-Harmonix

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

EHX Micro Pog Polyphonic Octave Generator

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

Back in 2005, Electro-Harmonix unveiled the original POG, a polyphonic octave generator that enabled guitarists to conjure everything from the surr...

EHX Nano Pog

EHX Pitch Fork Polyphonic Pitch Shift

Octave Fuzz that pays homage to 1970s Electro-Harmonix design. Originally designed by Josh Scott of JHS Pedals and graphic designer, Daniel Danger ...