Listing multidisc albums with different composers

[simoncn]

I don't see anything in your properties that could cause this issue. Also, I don't understand why having a consistent artist across all tracks of one of the discs would cause that disc to be listed separately.

It would be very helpful if you could post two screenshots: one where it is working correctly with inconsistent artists on all discs and one where it doesn't work correctly because of a consistent artist on one disc. In both cases, all files of all discs should have the same ALBUMARTIST tag.