Electro-Harmonix Blog

Posted 12/22/2017


EHX’s six new Performance Series pedals sound great and deliver outstanding value! The Performance Series includes the Wailer Wah, Cock Fight Plus Wah and Talking Pedal with Fuzz, Slammi Plus Polyphonic Pitch Shifter/Harmony Pedal, Expression Pedal, Dual Expression Pedal and Volume Pedal.

Click here to watch the Performance Series demo videos.

Posted 12/21/2017


The EHX Canyon Delay & Looper has been named Best New Guitar Effect Pedal of 2017 by MusicRadar & Total Guitar magazine!

Click here to read the full review.



Posted 12/20/2017


Mike Matthews and Billy Corgan of The Smashing Pumpkins celebrate the launch of the EHX Op-Amp Big Muff Pi.

Click here to hear Billy re-create the sounds of the Smashing Pumpkins’ epic 1993 album Siamese Dream.



Posted 12/18/2017


Bill Ruppert shows you how to get the classic tones of the guitar greats, sounds every guitarist should know, using EHX’s new Cock Fight Plus Wah and Talking Pedal with Fuzz. See it now!



Posted 12/18/2017


Check out the Cock Fight Plus review in She Shreds magazine by Miss Alex White of the Chicago-based, sibling rock’n’roll duo White Mystery.

Click here to read the full interview.



Posted 12/13/2017


2018 marks Electro-Harmonix's 50th anniversary and so it only makes sense to give our fans a chance to snag some great merch with the EHX 50th Anniversary Flashback logo.

Click here to shop now.

Posted 12/11/2017


Electro-Harmonix has reissued their late-1970s era Op-Amp Big Muff Pi. Sometimes also referred to as the IC or V4 Big Muff, the original circuitry has been faithfully re-created while several practical enhancements have been added including a compact, die-cast chassis and true bypass switching.



According to Electro-Harmonix founder, Mike Matthews, “The Op-Amp Big Muff was popularized by the brilliant Billy Corgan who first used it on the Smashing Pumpkins’ epic 1993 album Siamese Dream. After he was videotaped playing and talking about the reissue, Billy stated: ‘The magic’s still in the box, I can still get what I’m looking for!’

The pedal relies on op-amps rather than transistors and three gain stages rather than four, to create its signature sound. It’s a sound that’s been described by noted Big Muff collector and historian, Kit Rae, as: "a huge, crushing Big Muff sound with more crunch...great for grungy, wall-of-sound distortion, heavy rhythm playing and heavy leads."

The Op-Amp Big Muff Pi features standard controls: Sustain, Tone and Volume, plus a Tone switch for bypassing the tone circuit. It comes equipped with a 9V battery or can be powered by an optional 9-volt AC adapter.

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Our new EH Strings allow you to capture every nuance of your playing style with lightning fast playability. Made of a pure nickel wrap with a specially-selected stainless steel, these sweet-sounding round wounds are truly like no other strings you've played. Not only do they last longer and stay in tune longer, but we think they're the best sounding strings ever made. Available in 9s, 10s and 11s.
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