An odd question, but a very answerable one. The answer is no, absolutley not. Music is as key a component as the camera itself. The musical score can make or break a movie, and if Williams is conducting, the movie will be twice as good. As Tiptup said, the only excellent part of the prequels was William's score. I kind of have to wonder where he found inspiration for the prequel score. The films weren't good enough to merit such excellent music.