Electro-Harmonix

Founded in New York City in 1968, Electro-Harmonix is a company that makes high-end electronic audio processors. It is best known for a series of popular guitar effects pedals introduced in the 1970s and 1990s. The company’s ethos is that all reissued pedals remain as close as possible to the original vintage designs. The pedals are widely used, and are integral to the sounds of many famous musicians to this day.

Electro-Harmonix Voice Box Kit

Vocal synth processor in a pedal

Electro-Harmonix Superego Synth Engine Kit

A pedal for ‘freezing’ sounds with synth effects

Electro-Harmonix Hot Tubes Kit

Overdrive pedal - re-issue of 1970s classic

Electro-Harmonix Bass Soul Food Kit

NEW - Natural bass overdrive with clean boost

Electro-Harmonix Memory Toy Kit

A powerful analog delay in a compact shell.

Electro-Harmonix LPB-1 Kit

Pedal for boost and definition

Electro-Harmonix POG2 Kit

Polyphonic Octave Generator with exciting new features

Electro-Harmonix Freeze Kit

Sound Retainer pedal

Electro-Harmonix Holy Grail Plus Kit

Variety of lush reverb tones

Electro-Harmonix Q-TRON Kit

An Envelope filter pedal with an auto-wah.

Electro-Harmonix POG Kit

Make your guitar sound like anything from a 12-string to an organ. Weird and wonderful.

Electro-Harmonix Stereo Electric Mistress Kit

A classic Flanger pedal, now with Chorus and in stereo.

Electro-Harmonix Stereo Clone Theory Kit

A recreation of the original 1970s Clone Theory chorus pedal. Now in Stereo.

Electro-Harmonix Little Big Muff Kit

Exactly the same circuitry as a Big Muff. Just less big.

Electro-Harmonix Double Muff Kit

Two distortions in one

Electro-Harmonix The Worm Kit

Bumper box of modulation

Electro-Harmonix Holy Grail Nano Kit

Big digital reverb in a tiny pedal.

Electro-Harmonix Memory Man Deluxe Kit

World famous analog delay with everything from gentle echo to a sweeping soundscape.

Electro-Harmonix Bass Big Muff Pi Kit

A take on the super famous Big Muff, now especially for bassists.

Electro-Harmonix Bass Micro Synth Kit

Add synth tones to your bass playing.

Electro-Harmonix Ravish Sitar Kit

Make your guitar sound like a sitar, and more

Electro-Harmonix Micro Pog Kit

A simplified version of the original. All the big tones, now in a small pedal.

Electro-Harmonix Big Muff Pi Kit

Over 40 years of rich, creamy sustain and distortion. Essential.