As I can't drill decent holes in a alu case with the tools I have, to add the mixer I did, I decided to add it externally. But I did not have any dedicated panels for this, so I ended up doing so.
In german it's what we call a Bastlerei!


Yes it is. It was the mixer I did for the small cases I built, cases which had no success. As I had 1 PCB left and wanted to jam out of the studio, I thought I'd make this