From Electro-Harmonix

A timeless piece, the Big Muff Pi has been defining the sound of rock guitar for almost 40 years!

The NYC original. Hendrix and Santana were among the first to get a piece of the Pi, and for over 40 years the EHX Big Muff Pi has been defining the sound of rock guitar.

 

Revered by contemporary guitarists and rock legends for its rich, creamy, violin-like sustain, from Pink Floyd to The White Stripes, everyone still wants a piece of the Pi!

 

True bypass

Singing sustain with attitude

Crushing distortion

Adjustable tone

9V battery included

Circuit: Analog

Bypass: True Bypass

Audio: Mono

Power Supply: 9V battery included (optional 9.6VDC-100mA power adapter not included)

Dimensions (in): 5.5 x 2.95 x 6.88

Current Draw: 3mA

Year Released: 2000

Free 3-Year Warranty

Sound Pure stands behind our products. Free three-year warranty on this item. Coverage exclusions live in Terms & Conditions, Section 27.

Level of support and expertise that simply isn't available at big-box megastores. Read the warranty →

Returns

Try Before You Buy: 48-hour audition. Program details →

Sound Pure Studios Control Room A — Durham, NC

Sound Pure Studios · Durham, NC

Come hear it in our control rooms.

Sound Pure is a working studio in Durham, NC — a 1,000 sq ft live room and two pro control rooms. Book a session to audition gear in a world-class acoustic space before you buy.