How Artist Management Skills Aid Music Editors' Products

This month I'm studying more about artist and product management. A music editor may have to work with artists and composers if they're working on films, but not in a managerial position. While I can pull some information from certain aspects of artist management to improve my communication and workflow when dealing with these types of people to make sure we collaborate and create something that sounds amazing, it's the end product I would be worried with. Of course there are manager characteristics a music editor would have to have to have some control over the sound department.