I would think that the minimum preconditions are these:
And to check, if the data is really the same for ALBUMARTIST and ALBUM,
If you use MP3tag, then screenshots from MP3tag are also advisable.
I would think that the minimum preconditions are these:
And to check, if the data is really the same for ALBUMARTIST and ALBUM,
If you use MP3tag, then screenshots from MP3tag are also advisable.