trouble with Audirvana and multipl artist tag

[pask]

Hi Simon
happy 2018 from south France
My collection is a mix of old MP3 and lot of FLAC-ALAC(yes, long time iTunes user sorry), more and more hi res files.
And for the tag, I really don't know... I use MP3tag on my Mac sometime.
I'm realizing how difficult is it to use a large collection (2500 albums) on different platform, specially with classical music. maybe I might totally switch to Minimserver and iPad app control, but I also like the unmatched way Audirvana can browse a large collection with multiple criteria when I'm using my Mac (gendar+composer+artist for exple) and didn't notice sound quality difference by using one or other method. (my Moon Neo Ace amp has network card/DLNA and integrated DAC converter)
Thanks for the help and congrats for this set of software (haven't tried the MinimStreamer yet)

Pascal