Electro Harmonix Big Muff PI Classic

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Electro Harmonix Big Muff PI Classic

Electro Harmonix

Big Muff PI Classic

4.8 Expert Rating

Product Info

Article Number: 147853
Model: Big Muff PI Classic
Price: $95.70

* Prices may vary. Check retailer for current pricing and availability.

The Big Muff Classic is the quintessential fuzz pedal for a reason – it nails that iconic, wall-of-sound tone. It’s a fantastic choice for players chasing that vintage Cream, Hendrix, or Kyuss vibe, and its straightforward design makes it easy to dial in a killer sound. It's a budget-friendly way to get a huge, recognizable sound.

Product Description

  • Electro Harmonix Big Muff PI Classic
  • Effect Pedal for Electric Guitar
  • The NYC original
  • For over 40 years
  • the Big Muff Pi has defined the sound of rock guitar
  • from singing sustain to crunching distortion
  • Controls: Volume
  • Tone
  • Sustain
  • LED: Effect on
  • Foot swicth: Effect Bypass
  • Input: 6.3 mm jack
  • Output: 6.3 mm jack
  • Power supply connection: Barrel connector 5.5 x 2.1 mm
  • centre negative
  • Power consumption: 3 mA
  • Powered by a 9 V battery or a 9 V DC mains adapter (not included)
  • Suitable optional power supply: Art. #409939#
  • Dimensions (W x D x H): 140 x 175 x 75 mm
  • Weight: 450 g
PROS
  • • Classic Big Muff tone delivers thick, sustaining distortion.
  • • Rugged enclosure inspires confidence in its durability.
  • • Simple controls allow for quick dialing-in of desired sounds.
  • • True bypass preserves signal integrity when pedal is disengaged.
CONS
  • • Can be muddy in lower gain settings with certain amps.
  • • Limited tonal flexibility compared to more modern distortion pedals.
  • • Power supply not included, adding to the overall cost.

Product Video

Key Features

Distortion Type Overdrive/Distortion - High Gain
Controls Volume, Tone, Sustain
Bypass Type True Bypass
Power Supply 9V Battery or 9V DC Adapter (Barrel Connector)
Connections 6.3mm Mono Input/Output, Barrel Power Jack
Dimensions 140mm x 175mm x 75mm

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Frequently Asked Questions

This is a recreation of the NYC-era Big Muff, offering a more raw and slightly less scooped tone than some later versions like the Russian Big Muff.
While it can be used with a clean amp, it really shines with a slightly overdriven amp to accentuate its thick, saturated character.
The enclosure is constructed from durable metal, providing a solid and reliable feel.

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