And in MP3Tag you can see that you still have Album Artists that are not Various Artists, which causes issues (screen cut below).
I do not do any of this kind of editing in Roon, I use MP3Tag. Highlight all the track in the sub-dir where all the tracks that you want Roon to see as an album, and make sure that…
- All of the tracks have the same Album Name and that Album Artist is only “Various Artists”
- All the tracks are named the same disk number
- All the track numbers on the disk is unique 1 thru x\
Various posts have been done over the years to how the metadata for compilations should work… here’s one I did awhile back…