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Electro-Harmonix Triangle Big Muff Reissued Fuzz Pedal Demo

Fuzz Effects Pedal with Volume, Tone, and Sustain Controls

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Electro-Harmonix Triangle Big Muff Reissued Fuzz Pedal
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The Big Muff That Changed the World

Own the Muff that started it all — the Electro-Harmonix Triangle Big Muff fuzz pedal is a faithful re-creation of the original '69 Big Muff pedal. Electro-Harmonix founder Mike Matthews says, "this reissue absolutely nails that creamy, violin-like sustain and musical tone at a price a working musician can afford.” It's the same singing tone heard on early '70s recordings by Santana, Steve Howe, Robert Fripp, and many others, and now you can have it in your own rig without scouring the net for a vintage original. Complete with an LED status indicator, true bypass switching, and your choice of 9-volt battery or optional AC power, the Electro-Harmonix Triangle Big Muff reissue puts an iconic piece of guitar history on your pedalboard.

Classic Big Muff fuzz tones

A faithful re-creation of the original late '60s circuit, the Electro-Harmonix Triangle Big Muff delivers a wide range of tones from its three simple controls. Guitarists at Sweetwater especially love the sweep of its Tone knob, which basically blends between lowpassed and highpassed splits of your signal. Fully counterclockwise, it sounds dark and brooding — fully clockwise sounds thin and focused. Somewhere in between, your ideal fuzz tone awaits.

Vintage Big Muff (left) and Triangle Big Muff re-issue (right)

Electro-Harmonix Triangle Big Muff Fuzz Pedal Features:

  • Re-creation of the original "triangle" Big Muff fuzz pedal
  • Nano-sized die-cast chassis is built to last
  • Classic fuzz tone with singing sustain and highly musical clipping
  • Effect status LED
  • True bypass switching
  • Powered by 9-volt battery or external power supply (sold separately)

What is Demo Gear?

At Sweetwater, we're so picky that what we call a "demo" is actually better than what most music retailers sell as "new" gear! Our gear hasn't endured hundreds of people a week plunking away at all the keyboards, fumbling through Stairway to Heaven on every guitar or playing with every fader and knob on a mixer or control surface.

What demo means to us is that we've had it out of the box, or maybe it was in a customer's hands for a few days and isn't "factory fresh" as a result. Every demo item we sell has Sweetwater's 2-year Total Confidence Coverage™ warranty, and has been tested and verified up to "new" specs by our factory-authorized technicians to make sure it's in perfect working order before we ship it to you.

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Tech Specs

  • Pedal Type: Fuzz with Sustain
  • Analog/Digital: Analog
  • Inputs: 1 x 1/4" (instrument)
  • Outputs: 1 x 1/4"
  • True Bypass: Yes
  • Power Source: 9V DC power supply (sold separately)
  • Batteries: 1 x 9V
  • Power Usage: 30mA maximum, 2.2mA average
  • Height: 2"
  • Width: 2.75"
  • Depth: 4.48"
  • Manufacturer Part Number: TRIBM

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Customer Reviews

Write your review
Rated 5/5

Sounds Like Me

I play mostly clean but wanted a fuzz for occasional soloing. Being a devotee of Boss pedals (see pic) and trying to retain continuity, I checked out their Fuzz offering. It was a bit thin & grainy, imho. So #@!$ continuity and just get the best one out there.
There are currently 10 EHX Big Muffs available at Sweetwater and I looked at all of them. The Triangle was the clear winner because of its smoothness and versatility. It can get steely like the Ram's Head and it can be dark & grungy like the Russian with just a small tweak of the tone knob. It can do Gilmour, Hendrix, Santana & Clapton, but most importantly it can do Rob (that's me). Finding my own sound is incredibly easy with this little thing. And that sweet, smooth, violin-like sustain has to be heard to be appreciated. Sounds awesome through all my amps. The original is still the best.
Music background: 40+ Years Experience
Rated 5/5

Best Muff

This is the best big muff I have tried and it's hard to beat that price.
Music background: Worship Lead Guitar
Rated 5/5

Fuzz City

A great fuzz pedal. The tone knob really works well...from smooth fuzz to nasty. Played smooth with an overdrive pedal and good reverb....great sounds.
Rated 5/5

I like a Big Muff

Great sounding pedal from the mighty EHX.
Built like a tank.
Great lead tones with a Strat.
Pairing with a couple of LP with EMGs it can get monstrous!
My neighbors even say it sounds good!
Music background: It’s what I do
Rated 5/5

Just buy it

This is a fantastic muff! It sounds exactly like what you want a big muff to sound like! Just buy it you know you want it you know you need it!

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What Do Our In-house Gear Experts Think?

Simon Whitehouse

When I first played through the new EHX Triangle fuzz reissue with my Telecaster, I was ecstatic! Lots of companies have tried to mimic the original triangle muffs but, they always lacked the smoothness that I liked. I love the iconic sound of the first generation of Big Muffs and EHX has successfully replicated those iconic tones. Smooth, creamy, velvety fuzz. Nothing too harsh. Just luscious vintage fuzz tones. I was happy to nail down some of my favorite David Gilmour tones with ease. It made my Telecaster sound larger than life and I couldn't be happier with the new reissue.
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