The authors are important - the interpreters too - but always the question should be: who is the owner?
Fetish, the object cause of desire according to the psychoanalytic theory of Lacan. Be Author It's a fetish. Feeling causes of the work that we face. We live from the myth that the label of Author Is the only one that legitimizes the creative act.
For the right of entertainment, in the discussions of copyright, the author is important. The interpreter is important. But decisions are made on the basis of who the holder. They even take into account who is the owner of the specific right that is under discussion.