Error Instruments - Atari Punk Console mk2

Something vintage analog

Something legendary

Before The 

micro chips .

Designing Chiptune computer sounds

With Counter chip 555 or 556

Also famous by the name APC

Atari punk console

We make a small modification

to use it as a drum

But of course you can use it like the original

6hp Crunchy and mad APC in eurorack see also

https://sdiy.info/wiki/Atari_Punk_Console