This is a library of perfboard and single-sided PCB effect layouts for guitar and bass. I'm not an electrical engineer by any stretch of the imagination, just a DIY'er who likes drawing layouts. It is meant for the hobbyist (so commercial use of any of these layout is not allowed without permission) and as a way to give back to the online DIY community.

Monday, April 10, 2017

Run Off Groove Ginger

The ROG Ginger is an amp emulator designed to sound like the classic Ampeg SB-12 Portaflex. So it's intended for bass, but sounds good with a guitar as well. Schematic, sound clips, and more info can be found in the ROG article. It's laid out for board mounted pots will fit easily in a 125B with top mounted jacks.


  1. This circuit rules, definitely recommend giving it a go.

    1. Did you build one using the pcb layout shown here? I'm interested in building one of these, but hope to find someone who's successfully built it using this layout.

  2. My all-in-one-bass-box is ever-expanding. It's going to be a 222 x 146 x 55 it seems. :)

  3. built it and it works perfectly so it's verified.