@harris-rosendahl I haven't opened the project for a while but I think I've changed it to just regular RR's with individual samples, see this thread:
https://forum.hise.audio/topic/9403/neatbrain-writeup?_=1727086798982
which has a bit more info about the full process 🙂
the main technique is calculating the length of a full cycle and using that as the parameters for Sample Looping, from there you can just make use of the Sampler as normal (RRs, groups etc) and don't have to think about all the experimental crap I was doing here