REVEALED: Ehx - The Real Truth

“With a gritty textured edge to its fuzz/distortion, this is a pedal for big riffs and endless sustain”: Electro-Harmonix Big Muff Pi 2 Dual Op-Amp Fuzz review

Long-lost circuitry featuring two op-amps is resurrected for thelatest iteration of the classic Electro-Harmonix pedal

MusicRadar · Jul 6

“Weird, small, brilliant, respectful of pedalboard space. What more could you need?” This week’s hottest new guitar gear – including Alex Lifeson’s ES-355, Charvel’s US return and Ed Sheeran’s new Orange squeeze

We’ve got weird reverbs from EHX, super-cheap AI-enabled multi-effects units, high-end shredders, climate-controlled gig bags and more

Guitar World · Jun 14

One small pedal for your ‘board, one giant step for reverberation: EHX expands the Pico series with a "cosmic reverb" for adventures in soundscape generation and otherworldly guitar sounds

EHX expands its compact DSP series with a pedal packing three reverb types, each with its own otherworldly potential

MusicRadar · Jun 10

“More aggressive, more physical, more raw and in tune with the animal kingdom”: Electro-Harmonix Big Muff Pi 2 Dual Op-Amp Fuzz review

A schematic, lost in the shuffle, resurfaces with the help of JHS Pedals supremo Josh Scott, and presents us with a fresh slice of Pi

Guitar World · Mar 23

“This could be one of the biggest steps forward in passive pickup design in years”: All the guitar gear that has caught my eye this week – including the most metal Jackson yet

A full-circle signature for Gary Clark Jr., as well as a potentially game-changing innovation from 3rd Power, headline this week's round-up

Guitar World · Feb 21

“We were packing up, then all of a sudden he goes, ‘Have you been down to the basement?’” The iconic EHX Holy Grail has been championed by Jim Root and John Frusciante – and now the lost prototype has been found

The classic reverb pedal can be found on pedalboards the world over, but JHS Pedals' Josh Scott has tracked down the first one

Guitar World · Jan 31

“First of its kind”: Electro-Harmonix’s Effects Interface turns your pedals into plugins – and puts your prized plugins on your pedalboard

The utility tool could be a game-changer for your rig, forgoing converters and complex cable methods for a frills-free approach

Guitar World · Jan 13

EHX’s new Effects Interface is a stompbox-shaped device that lets you integrate your pedalboard with your DAW

NAMM 2026: Electro-Harmonix’s pedal-focused audio interface “handles your signal and delivers it with care between your hardware and software”

MusicRadar · Jan 13

“We found it. We built it”: A forgotten design for the Big Muff 2 spent 50 years buried in dust – now JHS Pedals and Electro-Harmonix have unearthed it and turned it into a reality

During a research trip for his new book, Josh Scott stumbled upon a never-before-seen circuit drawing that offered an alternate take on the Op-Amp Big Muff concept

Guitar World · Dec 11, 2025

“This unreleased circuit, hidden for decades, represents an alternate, previously unknown branch of Big Muff development”: Electro-Harmonix and JHS Pedals team up to release a “lost” Big Muff

While researching a book on the history of EHX, Josh Scott found a 50-year-old schematic from Big Muff inventor Bob Myer. He took it to the breadboard and now it's here... The Big Muff 2

MusicRadar · Dec 10, 2025