The pumpernickel project is a nice little compressor pedal. In total there are only three wires to connect, which minimize errors in cabling. Unfortunately two capacitors are SMD-type capacitors which is not always DIY’er first choice. But if you follow the instruction proberly it won’t be a probleme. 😉


The Pumpernickel features a relay based true bypass.

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Specs: |

Enclosure:| 125B (122mm x 67mm x 39mm)

Jacks:| top-mount

Bypass Type: | relay based true bypass

Input Voltage:| 9V (center negative)

Current-Draw:| 104mA