Album artist tag for multidisc albums

[schipa]

I store each disc of multidisc album in a separate subfolder under each multialbum main folder, and allow minimserver to merges album contents from subfolders by suffixing the album name with the string [disc <n>]. This works for me and I am happy with the result.

But for multidisc albums like operas which involve different artists across each track (this means that the artist values are not the same for each track), I find it a bit time comsuming to compile all the artist names in each track under the subfolders into the AlbumArtist tag for merging of the content in each subfolders.

Just wonder if there any way that minimserver can automatically identify all the artist names for each tracks under different subfolders, compile and generate the inforamtion into the AlbumArtist tag for each multidisc album? Many thanks!!