Original sound of Big Muff Pi with 2 additional functions Wicker switch to open up three high-frequency filters for raspy, sustaining distortion with top-end bite Tone switch to bypass the tone control for unabated tonal slam
The Wicker switch opens up 3 high frequency filters providing a sustain that is raspy and defined
The Tone switch completely removes the tone control, providing you with a devastating broadband Big Muff slam!
With the Wicker switch off and the Tone switch on, you have the original Big Muff Pi
9 volt battery included