Detail 01
MIDS EQ
Adds dedicated tonal shaping to the Big Muff distortion.

Independent shopping perspective
More than a standard three-knob Big Muff layout, the Deluxe Big Muff Pi adds controls for shaping and managing its distortion. MIDS EQ provides additional tonal adjustment, while ATTACK brings added definition to chords and riffs without replacing the pedal’s original character. Use GATE for bursts of fuzz when you play and silence between notes; BASS BOOST restores low end when the TONE control is set toward treble-focused settings.

Strong match
What matters in use
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.
Detail 01
Adds dedicated tonal shaping to the Big Muff distortion.
Detail 02
Produces fuzz while playing and silence when you are not playing.
Detail 03
Adds definition to chords and riffs.
Detail 04
Brings back low end when TONE is set toward treble settings.
Detail 05
The pedal’s stated width, height, and depth.
Product questions
Straight answers to the questions shoppers most often ask about this product.
It adds MIDS EQ, GATE, ATTACK, and BASS BOOST controls.
It gives fuzz when you play and silence when you do not.
Yes. It delivers the classic sounds of the original NYC Big Muff Pi along with the added controls.
Reference
The complete catalog record, organized around the decisions musicians make when comparing gear.