Perhaps you can share details of how you get useful metadata for your classical rips
I'm happy with the metadata I get from the usual sources, or simply from the CD booklet.
What metadata can you use to search your physical CD collection, beyond the details featured on the spine? What metadata do you
need?
If you have additional details (metadata) in some database you refer to to choose what to play, where did you get these details, and how did you enter them into that database?
The 'trouble' people have with metadata for classical CD rips is that they want the names, addresses and pets' names of every single person in the orchestra, the recording & production team, the cover artist, etc. etc. Which they can't easily get or use to find discs in their collection.
I don't have any SACDs, or Blu-Ray discs, which is why I didn't mention them. In my years of trawling charity shops, I think I have only ever seen one SACD. There is a thread here about ripping SACDs with a Sony PlayStation.
Ripping does take a long time, for a large collection, yes. I have too many CDs to be able to store them in easily-accessible racks to play on a CD player. I have invested the time to rip them, mostly whilst listening to music. If you don't want to invest that time, that's fine; I'm not saying you should, or you must.
But I do have experience of ripping a large CD collection, and know that it can be done, and know that metadata isn't the problem some make it out to be, provided you don't want the moon on a stick.
I also have experience of playing CDs from my collection, and know the difficulty I had storing them, accessing them from that storage, and deciding what to play, when I had far fewer than I do now. And how much easier it I find it to access my ripped collection, and play it from my NAS to any of the renderers around my home.
But, in both cases, I am speaking from
personal experience. YMMV, but you need to get the miles under your belt before you find out.