Opamp version of the Muff made famous by many guitarists.
Sounds uniquely amazing and heavy!
If you are looking for the traditional Big Muff or any variant of it, then you want the BMP Muff'n circuit. Board Dimensions (W x H) 2” x 1.65” ca. 50.2 mm x 42mm
BMP Opamp Build Instructions
Always use the Forum's Layout Gallery Page for each individual circuit for the most information, mods and tips, that are not contained in the basic build document above.
Big Muff Pi - Audio Demo
Goes Great with the new Tone TwEQ
If you are looking for the traditional BMP, then you want the Muff'n.
This goes great with a Stage 3 Booster
Recommended accessories:
1. Barry's
Famous Pot Condoms™ .
2. 3PDT
Wiring Boards .
3. Barry's
Best Pedal Hookup Wire.
4. DPDT
Wiring Boards - Perfect for Mods
5. DC
Power Jacks 2.1mm
6. Common
Anode LED (Optional to Standard
LED )
7. Plastic
Bezels for Common Anode LEDs
8. Pot Condoms for mounting in tight quarters over potentiometers
9. GPCB Secure Mounts - For mounting with room to spare
