Thanks for your direct replies.
I would clarify that “single thread performance” is not always king because some workflows, software, and filters are designed to maximize multiple threads over single core performacne. Which is precisely why I asked. It’s not a given that all computer software programs are developed to get the most value from single core performance, though that does make up the majority of software.
In your case, your point is exactly that, that single core performacne is the king for Roon, and Roon also makes use of multiple cores for certain workflows.
Thanks for clearing everything up, Danny. It’s really clear now where we should be placing our bets on this one.