Uni-Vox Compressor - Mod/Repair

Let’s make vintage pedals useful again.
This is a Uni-Vox compressor from Yannick Tinbergen.
The pedal has a really boorish design: pots on the side, no LED and it works only on battery.
I’ve replaced the pots and put them on the top of the pedal (there in the middle because the input/output are in the back). Replaced the spdt footswitch with a 3pdt, added a Led on top and an adapter input on the side.
It’s fun to see the old circuit board from this pedal, the traces look like it’s glued on.