I deleted all Tags "Album Interpret" inside MP3 Tag.
As fieldname I use "BAND" inside the Tag Panel, as mentioned in http://mp3tag.de/help/main_tags.html
Of course I updated the whole database of iTunes.
But still "album interpret" is filled in some albums/ tunes.
Do you have any idea what causes that behaviour.
Are any problems known around tagtypes, may be?
But I use the same tag type everywhere: IP3v2.3