Content you’re reporting an issue with
Have you made any edits to this content in Roon?
no
Is the album identified in Roon?
Portuguese singer albums are combined by mistake with releases from some other Japanese artist.
Is this content from local files, TIDAL, or Qobuz?
Tidal, Qobuz and local
Metadata in Qobuz is fine, Metadata in Tidal has minor problems (some EPs and Singles are mixed) and Roon completely merges two artists.
Description of the issue
Two artists mixed. All the Japanese-language track and albums should be moved to another artist.