Pioard has recent;y introduced a new tag "artists". This is very great and highly appreciated.

I am suggesting to add a tag with analogue feature to it labelled "albumartists". It will be do exactly the same as the new "artists" does to "artist" for "albumartist".

Let me explain with an example of a current tagged song:

Album Artist: Chakuza & RAF Camora feat. Joshi Mizu
Album Artist Sort Order: Chakuza & RAF Camora feat. Joshi Mizu
Artist: Chakuza & RAF Camora
Artist Sort Order: Chakuza & RAF Camora
Artists: Chakuza/RAF Camora
MusicBrainz Artist Id: 40e7505a-4c30-4ac7-84d3-2a9aef92cc44/a5386648-7b2c-4e0a-8094-ac5d16b91e54
MusicBrainz Release Artist Id: 40e7505a-4c30-4ac7-84d3-2a9aef92cc44/a5386648-7b2c-4e0a-8094-ac5d16b91e54/bfd18afb-3889-4860-8587-e4b742a56167

This is an album by three artist and I pasted one song, which is on this album (with two artists).

So artists is already implemented and working nicely. Also, the corresponding MB artist ID is shown for multiple artists. And even the MB release artist ID is shown.

I am suggesting to add a new tag "albumartists", which includes the following info: "Chakuza/RAF Camora/Joshi Mizu". All existing tags remain unchanged. The new tag would be as follows:

Album Artist: Chakuza & RAF Camora feat. Joshi Mizu
Album Artist Sort Order: Chakuza & RAF Camora feat. Joshi Mizu
Album Artists: Chakuza/RAF Camora/Joshi Mizu
Artist: Chakuza & RAF Camora
Artist Sort Order: Chakuza & RAF Camora
Artists: Chakuza/RAF Camora
MusicBrainz Artist Id: 40e7505a-4c30-4ac7-84d3-2a9aef92cc44/a5386648-7b2c-4e0a-8094-ac5d16b91e54
MusicBrainz Release Artist Id: 40e7505a-4c30-4ac7-84d3-2a9aef92cc44/a5386648-7b2c-4e0a-8094-ac5d16b91e54/bfd18afb-3889-4860-8587-e4b742a56167

Thanks in advance for considering to implement this. Thanks in advance!!!