The Modular Synthesizer Playing Cards

via this auction

"The Modular Synthesizer Playing Cards.
Only 3 decks made.
140 Cards to work with your modular synthesizer and create music games.

No booklet. Just invent your patch or game!

I will auction one deck every month. ONLY 3 AVAILABLE!"

Not to be mixed with Patch: The Card Game. Well I guess you can physically mix them, but this is a different deck of cards.