I’ve stopped using ARC on my iPhone–too finicky and unstable

[Suedkiez (Just a fellow user like you)]

@Matz

this is the only experience I have with ARC

That’s because of your 1 million track library. It’s a phone, not Amazon EC2.

Roon ARC slows down and crashes with large library additions (ref#E3V75D)

Hi @guimx, Thank you for the report. Diagnostics indicate that the ARC instance associated with your account is receiving extreme memory pressure warnings from the phone’s operating system. iOS very likely can’t run ARC with this large of a database. In order for ARC to successfully play library content with poor or limited connectivity, Roon needs to synchronize information about your music library onto your mobile device. This database sync is a separate process from downloading tracks for o…