Voice over work is any work where a person narrates over video, film, TV commercial, audio books, e-learning courses, radio commercial, or other media. Your duties vary depending on the type of work you do, but many of your responsibilities carry over between industries and media. You read scripts for projects, sit in audio recording studios to record multiple takes, and take direction from audio engineers, directors, and producers. Some voice over work, such as providing commentary on a film, is done by the actors or directors themselves, while other work is done by professional voice actors.