[FEATURE] Tagging Issue

[arsan2nd]

Is the feature request related to a problem. Please describe it.

There is this problem with tagging that causes media players to show separated artists for featured songs.

Describe the solution you would like.

The reason for this problem is "Album Artist" tag is single value and doesn't support multiple value like "Artist" tag. The simple solution for that is to only use the first artist's name in "Album Artist" tag and keep other artist names in "Artist" tag.

Describe alternatives you've considered.

I temporary change this line from "metadata/album.py" and it works fine for me now, but I don't think it's gonna be a good permanent solution.

# Change this
albumartist = ", ".join(a["name"] for a in artists)

# To this 
albumartist = artists[0]["name"]