I am a fan of a group named Blue Stone, but the database seems to be unable to distinguish between them and another group called The Blue Stones and lumps them together. (Totally different groups and genres.) I don’t think Roon is the only place I have seen this issue. (Tidal and some other streaming platforms)
I don’t see any obvious way to report database errors so they can be corrected. I thought at one time there was a feature that allowed you to report database errors?
I also noted search errors when it does not like a search term it will state that it is unable to connect to the database.