Hello @BergeP
Thanks for that clarification, that settles it. Since the “outage” lines up exactly with your own reboot, the network-stall theory doesn’t hold up here, that part of our read was wrong, and the memory-pressure/GC-pause mechanism Benjamin described is the one we’re going with for your case.
Given that, if you’re up for it, you’re welcome to try the 2.71 Early Access build (build 1674) now, it includes the memory and performance work aimed at exactly this: EarlyAccess: Roon 2.71 Build 1674 and ARC 1.81 Build 422 are Live!. We’d genuinely value your feedback on whether it changes the time-to-degradation you’ve been seeing. If you’d rather not deal with an Early Access build, that’s completely fine too, just wait for the general release and we’ll keep this thread updated either way.