2012-12-16, 16:07
I remember now why the updating of these fields doesn't work. The problem is that when you update your music library the next time it will overwrite all the changes you made or rather it will add a new artist/album/... with the old details as they are stored in the ID3 tags. I can probably work around the problem that the values are not updated but there's no way to get around the problem that the data you change is invalidated during the next music library update.