Electro Harmonix Op Amp Big Muff Pedal

£75.00

The Electro Harmonix Op Amp Big Muff Pedal is In stock available now for fast UK delivery online for GBP 75 + Delivery. The Big Muff is an iconic pedal. Many versions of this classic stompbox have been created since its introduction in the 70s, and Billy Corgan of The Smashing Pumpkins is arguably the most-renowned…

Description

The Electro Harmonix Op Amp Big Muff Pedal is In stock available now for fast UK delivery online for GBP 75 + Delivery. This excellent piece of kit is manufactured by Electro Harmonix and in New condition and comes with a great warranty.

The Big Muff is an iconic pedal. Many versions of this classic stompbox have been created since its introduction in the 70s, and Billy Corgan of The Smashing Pumpkins is arguably the most-renowned user of the Electro Harmonix Big Muff. Pioneering the huge, engulfing "wall of fuzz" sound that defined the groundbreaking Siamese Dream album in the mid-90s, Corgan relied on a particular iteration of the circuit to attain that massive sound – the V4.

Known as the Op-Amp Big Muff, rare originals of this pedal have sold on the second-hand market for hundreds of pounds. And whilst tone-chasers have worked extremely hard to replicate his legendary sound, Electro Harmonix have listened to fans and given us a pedal that delivers Corgan's tone in a compact stompbox at an affordable price!

Collaboratively designed with the man himself, the Op Amp Big Muff has all the hi-gain, saturated goodness that fans have tried to emulate for almost 25 years. With the 3 classic controls you'd expect to find on most Big Muffs (Sustain, Tone and Volume), you can carefully craft your optimal fuzz sound. Rolling in more top-end cut the higher you turn it up, you can also bring in some sub-octave warmth when you set it lower.

So today is your chance to turn your quiet rig into one that can send you into the stratosphere like a spaceboy in a rocket. With this pedal, rock like a cherub!

Here's what Electro Harmonix say about the Op Amp Big Muff Pedal:

With original late-70s Op-Amp Big Muffs selling for 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 new Op-Amp Big Muff —sometimes also referred to as the IC or V4 Big Muff— has been faithfully re-created while several practical enhancements have been added including a compact, die-cast chassis and true bypass switching.

“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!’” – Mike Matthews

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.”

Specifications

  • A faithful reissue of the original classic circa 1978
  • Iconic sound and vibe that’s coveted by guitarists
  • Controls for To. Please read more for images, details and to place an order.

Amp

An amp, short for amplifier, is a crucial piece of equipment that boosts the signal from your guitar or other instruments, allowing you to control volume and shape your tone. Guitar amps come in various styles, including valve (tube), solid-state, and digital modelling, each offering unique sound characteristics. Whether you’re practicing at home, recording in the studio, or playing live, the right amp can make all the difference in achieving your desired sound—from clean and crisp to rich overdrive and distortion.

Electro Acoustic Guitars

An electro-acoustic guitar is an acoustic guitar fitted with a built-in pickup or microphone, allowing it to be plugged into amps, effects units, PA systems, or recording gear. It retains the natural tone and resonance of a regular acoustic guitar but with added flexibility for live performance or studio use. Electro-acoustic guitars aren’t tied to any one style—they’re used in everything from folk and rock to classical and jazz—offering traditional sound with modern convenience.

Guitar FX

Guitar FX (effects) refer to the wide range of pedals and processors that shape and manipulate a guitar’s signal to create different sounds. From classic distortion and overdrive to reverb, delay, modulation, and pitch-shifting, effects are at the heart of a guitarist’s creative toolkit. Whether analogue or digital, stompbox or multi-effects unit, Guitar FX allow players to express mood, texture, and dynamics in unique ways. Used thoughtfully, they can transform a simple riff into something atmospheric, aggressive, or entirely otherworldly.

Muff

pedal

A pedal is a compact device that guitarists use to alter their instrument’s sound by shaping effects such as distortion, delay, reverb, and modulation. Typically housed in a rugged enclosure and controlled by footswitches, pedals are designed to be placed on the floor for hands-free operation during playing. They can be analogue or digital, true bypass or buffered, and come in countless varieties to suit different styles and preferences. Pedals are essential tools for creating signature tones and adding colour and texture to a guitarist’s sound.

About Electro Harmonix

We have new and used Electro Harmonix musical equipment available on our website for fast direct delivery from sellers across the UK & Europe.

Electro-Harmonix (EHX) is a pioneering brand in the world of guitar effects pedals and audio electronics, known for pushing the boundaries of sound exploration since its founding in 1968. Renowned for their innovative designs and iconic creations, Electro-Harmonix pedals have left an indelible mark on music history. From classics like the Big Muff Pi distortion and Memory Man delay to cutting-edge creations like the POG and HOG series, EHX continually pushes the envelope of what’s possible in effects processing. Whether you’re a guitarist, bassist, keyboardist, or experimental musician, Electro-Harmonix offers a vast array of pedals to inspire creativity and shape your unique sonic landscape.

Available for Amazon Prime