Jim,
You’ve very welcome. Am pinging @support here in case they can see anything beside-the-mark in my suggestions and/or have a better solution.
Of your music files (on BlueSound)? Yes, that’s essential - and really vital going forward no matter what; especially if that’s the only location which contains your music data!
Good. I feel that will help. A new build was launched today (Tuesday, 20). Make sure you get that, won’t you.
Understood; thanks; I’ll be here …
Good. A second copy is also advisable - but I’m sure you know that
It’d be if you had to build a new Roon Library as a result of having to rescan your BlueSound location which would necessitate losing your customizations.
Good luck!