This should be compatible, as a song's artist does not have to be the same as an album's artist. A song has to have an artist, an album does not. In Meelo, an

This should be compatible, as a song's artist does not have to be the same as an album's artist. A song has to have an artist, an album does not. In Meelo, an artist that does not have an album but only songs would not be listed in a library's artist list for example.