There is a way that film music, but underlines the emotions in the film, is not perceived as the optical message of the film and how they would actually deserve it. Here is the music when it was good and properly selected, as well a work of art, like the images of the film. And that's when the music for the "Lord of the Rings" the case !! Also, I can not think of a better voice than that of Annie Lennox to what a variety of emotions!