EHX Blog
Posted 5/17/2017

Crain’s New York Business recently interviewed Electro-Harmonix founder, Mike Matthews, to learn how an entrepreneuring kid from the Bronx grew to become the Godfather of Guitar Effects Pedals.

Posted 5/4/2017

Mike Matthews says, "Dig it, now you can rock EHX in our new heavy-duty black hoodie!" It's emblazoned with the iconic Electro-Harmonix Flashback logo in white on the left chest and back.

Available in XS, S, M, L, XL.

Click here to order yours today.

Posted 5/3/2017

The latest effects from EHX will be on display this Friday to Sunday, May 5th, 6th & 7th, at the Dallas International Guitar Festival. Visit booth #441 to check out our latest gear and speak with an EHX effects expert.

Visit for more information.

Posted 5/2/2017

Whether you're customizing, upgrading or repairing a guitar amp, Electro-Harmonix speakers deliver extraordinary sound and value!

12VR8 & 12VR16: 12" speaker, 75 watts, available in 8 and 16 ohms, 1.75" voice coil, 50 ounce magnet. Special design, sounds like vintage Celestion®. Super upgrade for any amp.

12TS8 & 12TS16: 12" speaker, 30 watts, available in 8 and 16 ohms, 1.75" voice coil, 30 ounce magnet. Classic American tone. Great economical replacement for Fender®, etc.

Ask your dealer for these great economical replacement speakers!

Posted 4/28/2017

EHX will be demoing the latest gear at Guitar Shows UK this Sunday in Bristol. Find us next to the live stage for demos and meet our team of effects experts.

Visit for more information.

Posted 4/20/2017

Indonesian super producer, JRENG!, crafted this amazing rendition of "Feeling Good" using an array of EHX effects, including:
Stereo Pulsar
Double Muff
Deluxe Memory Man
Russian Big Muff Pi
Mini-Synth App
Deluxe Bass Big Muff Pi

Posted 4/20/2017

EHX is going coast-to-coast this weekend!

Visit the LA Guitar Show and the NY Guitar Expo on April 22 & 23 to check out the latest EHX gear and speak with our effects experts.

Los Angeles:
New York:

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Our new EHX 9Volt Battery is the classic carbon zinc type that has a higher internal resistance than an alkaline battery. This reduces circuit loading, especially in vintage effects pedals, to provide the best tone and dynamics.
Get this limited-edition Day-Glo poster of the original 1968 art that inspired the Electro-Harmonix logo!

Mike Matthews stated: “The image on our Flashback Poster is of the original artwork that inspired the famous Electro-Harmonix logo. I think players who dig our pedals will also enjoy the chance to own a piece of EHX memorabilia.”
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.

EHX Pedal Bag

click below for a larger image and description

EH Pedal Bag

EHX Tubes/Valves
Did you know that Electro-Harmonix makes many of the world's greatest vacuum tubes? The next time you need to re-tube your guitar, bass, or hi-fi amp, be sure to insist on getting authentic Electro-Harmonix tubes.

EHX Merch Shop

EHX Merch Shop