Stomp Under Foot

Handmade, high-quality, fuzz pedals.

PUMPKIN PI™

op-amp muff fuzz

  • True-Bypass
  • 9V Battery or 2.1 9V Adapter Only
  • 8mA
  • NOS Parts
  • Handmade in the U.S.A.


Based on the 1977 op-amp fuzz, the Pumpkin Pi is mostly associated with the fuzz tone on the Smashing  Pumpkins "Siamese Dream" album but the pedal is capable of so much more.


The velcro-like, fuzz tone is perfect for monstrous chords and cutting and full lead tones. Dialing back the gain will give you a little more control for warm and sweet lead tones.


The Pumpkin Pi is great for many styles of music including rock, blues, doom and stoner rock.


As with all Stomp Under Foot pedals, the Pumpkin Pi is made by hand, using only quality, through-hole components. 

$189.00