Some of the Maps and Diagrams albums are not recognised. I know this artist is horrendously prolific (upwards of 80 albums I think) but some of the unidentified albums are already a couple of years old.
Have you checked MusicBrianz or AllMusic to see if they exist in their databases? If not then Roon won’t identify them as there is nothing for it to go on.
I have a huge collection of All India Radio stuff and most of this stuff wasn’t in them until recently. Likely a fan adding them and I had to add some myself that were still not listed.
Yeah, I noticed the missing entries in MusicBrainz, so I added one to see if that helps. It probably takes a while for the data to percolate to Roon. Nothing for it than to add the rest as well.
AllMusic is the exact oppositie of its name, at least where Maps and Diagrams is concerned
I’ve just made an edit, and no doubt some will argue against it, even though the current data is verifiably wrong. So, maybe a week for the voting process. Fortunately, new releases don’t require a vote.
Do you have MusicBrainz Picard? If not I would get it as it makes it easier to get releases into MusicBrainz. You can drag your files in Cluster them then submit as a new release. It then takes all your metadata to populate the tracks, album, artists etc.Then its just tying it all up.