It’s my turn to offer a few PCBs for trade. Currently available:
- Kassutronics/Analog Output Precision ADSR. Main PCB only. I was successful in kludging all the controls behind a custom panel, so I only needed the main board. This way you can use any footprint for the A1M potentiometers which I had trouble sourcing. See my post here.
- EFM Dual Voltage Processor. Single PCB. Can be used behind a Kosmo or Eurorack panel.
- Moritz Klein (Ben Jiao version) Diode Ladder VCF. Main and control PCB set, no panel. Eurorack format but I was able to fit it behind a Kosmo size panel. See the picture below.
- Gerbster Echo/Reverb (Synthrotek’s Echo clone). Single PCB, no panel. You can fit this behind a Kosmo size panel, but the board has a couple of issues. See the discussion here.
- Ian Fritz simplified matching transistors circuit on a small PCB. See the discussion here.
I am primarily interested in single boards that I can kludge behind a custom Kosmo panel so they could be Kosmo, Eurorack, or some other format. Can be anything really, just let me know. I don’t really expect that anyone will be hugely interested in trading the last two I have on offer, so I will happily throw them as extras in another trade if you’d like to!
The national post here is particularly affordable for a small letter, so I have no problem sending these anywhere in the world (Universal Postal Union country members).
