I’ve built a PD Swarmatron on my own that works fine. I’ve tried to get it to work on the 201 with no luck. I’ve also attempted to port the Swarmanelle patch with no luck.
In general I’ve not been very successful with my own 201 pd patches. (Definitely a novice) But i am using the stepmother tool.
I’m going to keep cracking away at it but if someone gets bored this would be a great one to have. ¯_(ツ)_/¯