I made a couple small updates to the first Vulcan PCB. Got the new boards and did a build to confirm they are working as expected. Everything works as it should!
This is a pretty good sounding overdrive distortion. The best part is the ability to clean up the sound by rolling off the volume. If you like to play with the volume control, this pedal provides a wide range of control.
As a DIY project Vulcan is great because it doesn’t require any hard to find parts. The build is simple and straight forward, and you’ve probably got all the parts on hand.
I made a video of the build process: