The Snack Shack is a one-knob fuzz pedal that was originally released as a Giveaway PCB in 2018. The 2021 version of the pedal has the same circuit but a different form factor. The bypass LED indicator is integrated into the pot, lighting up when the effect is switched on.

The 2021 version also offers multi-pin parts for transistors, allowing for customization of the fuzz sound. Users can substitute different transistors to create a different fuzz tone. The pedal has a single volume control, labeled as “DIRT,” which adjusts the effect output level.

Overall, the Snack Shack is a compact fuzz pedal with a simple control layout. It is designed to fit a specific enclosure and offers the flexibility to customize the fuzz sound by swapping out transistors.

Summary created by AI from the original source.