Musical Instrument Effects / Processors › Electro-Harmonix

Electro-Harmonix Green Russian Big Muff Distortion and Sustainer Effects Pedal

Back by overwhelming demand the Electro-Harmonix Green Russian Big Muff effects pedal is now available in this modern mini package. The cult classic Green Russian Big Muff first shook the ground in the mid-1990s. Since then it has been heralded by... more

Electro-Harmonix Crayon Overdrive Guitar Effect Pedal

The Crayon is a versatile overdrive with independent Bass and Treble controls that allow you to dial in the perfect amount of low-end and high-end. This true-bypass full-range overdrive dishes out smooth rich tones that range from subtle grit to heavy... more

Electro-Harmonix Clockworks Rhythm Generator/Synthesizer

The original Electro-Harmonix Clockworks Rhythm Generator/Synthesizer circa 1978 has become something of a cult classic commanding big money at online auctions. EHX Founder and President Mike Matthews instructed his engineers to create a faithful... more

Electro-Harmonix EHX Tortion JFET Overdrive

Our flagship overdrive/distortion covers vast tonal real estate and redefines versatility. Like a database of great tone the EHX TORTION s full complement of features and controls make dialing in inspired guitar sound intuitive. Whatever the era from... more

Electro-Harmonix OD Glove Overdrive/Distortion Guitar Effect Pedal

The Electro-Harmonix OD Glove delivers rich overtone laden sound that doesn t get muddy. Responsive controls that take you from sparkling clean boost through brown crunch and all the way to thick saturated hi-gain. Advanced features like Tone Shift and... more

Electro-Harmonix Octavix Octave Fuzz Guitar Effects Pedal

Octavix delivers the definitive late 1960s fuzzed out octave up sound together with modern enhancements that update the classic concept. Housed in EHX rugged nano package the Octavix features Volume Boost and Octave knobs. Volume regulates the output... more

Electro-Harmonix Slammi Pitch Shifter

Slammi revolutionizes foot-controlled pitch shifting with a powerful new algorithm that yields tremendous improvements in tone. Three-octave polyphonic dive bombs smooth as silk pitch shifting fixed interval harmonies and bends plus much more... with... more

Electro-Harmonix C9 Organ Machine Guitar Effect Pedal

The C9 will transform your instrument into a convincing full body electric organ or vintage electronic keyboard. For each preset chosen it also provides precise control over important elements of that sound s sonic fingerprint like percussive click... more

Electro-Harmonix Bad Stone Phase Shifter Guitar Effect Pedal

EHX has resurrected the legendary Bad Stone Phase Shifter. With prices of vintage 1970s-era Bad Stones soaring now is your chance to get a reissue that is faithful to the original circuit design and three-knob control layout but features up-to-date... more

Electro-Harmonix Deluxe Big Muff Pi Harmonic Sustain/Distortion Pedal

Long revered for its sweet singing tone and violin-like sustain the classic three-knob Big Muff Pi has helped define the sound of rock guitar for over 40 years. Now EH has added some extras for those who crave more sound shaping control. Introducing... more

Electro-Harmonix Nano Big Muff PiDistortion/Fuzz/Overdrive

The Nano Big Muff Pi works and sounds identical in every way to the classic NYC Big Muff Pi. Electro Harmonix took the Big Muff circuit and simply shrunk it without changing its rich sustain and legendary sound. For over 40 years the Big Muff Pi has... more

Electro-Harmonix Good Vibes Chorus/Vibrato Guitar Effects Pedal

Like the original Uni-Vibe the Electro-Harmonix Good Vibes uses photocells to create chorus and vibrato with a warm undulating liquid groove for a sound and response that s true to the classic design. And boosted power rails provide 21st-century... more

Electro-Harmonix Satisfaction Fuzz Pedal

EHX re-creates the classic fuzztone pedal with the Satisfaction Fuzz now updated with true bypass circuitry for optimum signal path integrity. The Satisfaction Fuzz features an elemental two-knob layout with controls for Volume and Attack fuzz. True to... more

Electro-Harmonix Bass Soul Food Overdrive Effects Pedal

The Bass Soul Food Overdrive effects pedal provides natural overdrive and clean boost for the tone-conscious player to enhance the original sound of an instrument and amp while retaining their essential character. Its gain stage treble control and... more

Electro-Harmonix Silencer Noise Gate/Effects Loop

A sophisticated noise gate that can tame a single pedal or an entire effects loop! The Silencer three-control layout provides precise fine-tuning to fit your system axe and playing style. Threshold adjusts how much level is required to open the noise... more

Electro-Harmonix Cock Fight Talking Wah Pedal

Some of the most renowned guitar legends have used the cocked wah sound to deliver killer riffs that have earned a permanent place in the rock lexicon. To achieve this coveted sound players had to mess around with the wah s sweep until they found just... more

Electro-Harmonix Nano Bass Big Muff Pi Distortion/Sustainer for bass

The Electro-Harmonix Nano Bass Big Muff delivers that huge Bass Big Muff sound in a nano-sized package. With voicing inspired by the battle-tank green Russian Big Muff and a classic Big Muff Pi layout of sustain tone and volume controls it provides... more

Electro-Harmonix East River Drive Overdrive

Electro-Harmonix creates classic overdrive in a JRC4558 IC based pedal that s as bold as New York City. Symmetrical overdrive adds edge and gain without compromising tone. Volume and Drive take it from sweet to searing while Tone lets you dial in just... more

Electro-Harmonix SYNTH9 Synthesizer Machine Pedal

The polyphonic Electro-Harmonix SYNTH9 Synthesizer Machine transforms your guitar or bass with 9 presets that were precisely tuned to emulate the most sought-after vintage synthesizer sounds ever. From searing lead synths to spacey synth pads and deep... more

Electro-Harmonix Lester K Rotary Emulator Effect Pedal for Keyboard

The Lester K stereo rotary speaker emulator is designed for organ-type keyboards. The K doesn t include all the Lester G s features like a built-in compressor but for guitarists who already own a compression pedal it kicks butt! The Lester K delivers... more

Electro-Harmonix Lester G Rotary Emulator Effect Pedal for Guitar

There s nothing like the sound of a Leslie rotary speaker cabinet on guitar. That s why legendary players like Jimi Hendrix George Harrison Eric Clapton and others have relied on the iconic effect. Now for those looking to get that unmistakable sound... more

Electro-Harmonix Bass Preacher Compressor/Sustainer Pedal

Bass guitars possess a huge dynamic range and produce powerful low frequencies. Designed for and by bassists this compact compressor/sustainer features fully adjustable controls that can subtly transform the dynamic qualities of a bass guitar or take... more

Electro-Harmonix Super Space Drum Analog Drum Synth Pedal

A faithful reissue of the cult-classic released in 1979 the SSD uses analog synthesis techniques to create mind-blowing sounds ranging from deep kicks to high toms to sci-fi drums. Trigger it from the built-in pushbutton or an external (non-MIDI)... more

Electro-Harmonix Triangle Big Muff Pi Distortion/Sustainer Guitar Effect Pedal

Dubbed the Triangle Big Muff because of the layout of its Volume Sustain and Tone controls this is the one that started it all. The Electro-Harmonix Triangle Big Muff is a faithful re-creation of the original circa 1969 circuit now housed in a... more

Electro-Harmonix Crash Pad Analog Drum Synthesizer

The rich history of Electro-Harmonix was marked by many revolutionary pedals but one of their most distinctive lines was a range of analog drum synthesizers which included the Crash Pad. Holding true to the original pedal from 1980 the EHX Crash Pad... more

Electro-Harmonix Op-Amp Big Muff Pi Distortion/Sustainer Pedal

With original late- 70s Op-Amp Big Muffs commanding exorbitant prices Mike Matthews decided to take the power to the people and reissue the classic pedal at a price that players could afford. The circuitry of the Op-Amp Big Muff fuzz... more

Electro-Harmonix Memory Man Deluxe 1100MS ANALOG DELAY TAP TEMPO

For decades the Deluxe Memory Man has been the industry bottom line for sweet organic delay and modulation. Prized by serious musicians the Deluxe Memory Man became the definition of attitude and character that still leads the way to analog perfection.... more

Electro-Harmonix Intelligent Harmony Machine Effects Pedal Grey B-Stock

The Electro-Harmonix Intelligent Harmony Machine effects pedal creates matching harmonies as you play providing the sound of another guitarist playing along in perfect sync. Access the sounds of multi-lead guitar bands and multi-part harmonized solos... more

Electro-Harmonix Nano POG Polyphonic Octave Generator Guitar Effects Pedal

The Electro-Harmonix Nano POG can simultaneously generate multiple octaves from your input signal. Whether you play single notes arpeggios or full chords the Nano POG will precisely track every note or chord that you play. With the Nano POG you can mix... more

Electro Harmonix Performance Series Expression Pedal - Single Output

Electro-Harmonix brings you an expression pedal featuring the company s advanced polymer construction that yields roadworthy pedals with significant weight savings. The EHX Expression a single-output pedal is versatile enough to control virtually any... more

Electro Harmonix BATTALION Bass Preamp and DI Effects Pedal

The Battalion Bass Preamp and DI packed with a four-band equalizer fully-featured MOSFET distortion section with three signal path options a compressor a noise gate and a comprehensive I/O. Quick Specs - Four-band EQ tailored specifically for bass... more

Electro-Harmonix Ram s Head Big Muff Pi Distortion Guitar Effect Pedal

A faithful reproduction of the highly coveted 1973 Violet Ram s Head Big Muff heard on countless classic recordings and famous guitar solos. It delivers the unmistakable articulate string separation and exceptional sustain that s made the V2 Big Muff... more

Electro-Harmonix Nano Deluxe Memory Man Analog Delay Effects Pedal Silver

The Electro-Harmonix Nano Deluxe Memory Man effects pedal delivers the classic analog delay and modulation of the original Deluxe Memory Man pedal in an ultra-compact package with added Rate and Depth knobs for enhanced modulation control. It features... more

Electro-Harmonix 1440 Stereo Looper Pedal White

The EHX 1440 Stereo Looper is a compact powerhouse that provides 1440 seconds of high-quality uncompressed stereo recording time plus the ability to store 20 different loops. It can even tempo sync to an external MIDI device and is packed with features... more

Electro-Harmonix Wailer Wah Guitar Effect Pedal

If you love the tone of the Electro-Harmonix Crying Tone Wah but prefer a more traditional Wah Wah pedal the Wailer Wah is what you need. Dishing out awesome wah and cocked wah sounds the Wailer Wah is not only affordable but it features a rugged... more

Electro-Harmonix Hot Tubes Nano Overdrive

With the price of vintage HOT TUBES soaring countless guitarists have requested that we re-issue our 1970s CMOS HOT TUBES. We ve done this using the exact same design and miniaturized it too! Volume and Overdrive let you go from a gentle rasp that... more

Electro-Harmonix Mainframe Bit Crusher Effects Pedal Gray

The Mainframe Bit Crusher takes us back in time to when Pac Man and Donkey Kong ruled the arcades to when the Commodore 64 was high tech. It provides sample rate reduction ranging from 48kHz to 110Hz. The Mainframe’s sample rate range is wide enough... more

Electro-Harmonix Cntl Knob Static Expression White

The Cntl Knob is an affordable compact easy-to-use pedal that delivers static remote control for devices with expression control jacks. It lets you set two preset values that represent two positions of a traditional expression pedal and toggle between... more