What causes Album/Artist/Song truncation?

I wish that were the case.  There were 113 files.  All but six had “Oxford Take off in Italian” for the album name and six had “Oxford Take” for the album name.  

The Tag editors I use all said the same thing for album name for the six that had “Oxford Take” and the others that had the full name.  So I’m totally mystified why the Sport is doing that.