You can do really slow movements with it, like zooming in for a minute and a half. The audience isn't aware that the camera has moved, but there's subconscious tension there.
There's a sadness to the human condition that I think music is good for. It gives a counterpoint to the visual beauty, and adds depth to pictures that they wouldn't have if the music wasn't there.
It's difficult working with very rich actors, because inevitably they become a little spoilt, and the managers and agents tend to control things more than is healthy.
The power of sound to put an audience in a certain psychological state is vastly undervalued. And the more you know about music and harmony, the more you can do with that.
In discussing the process with the actors, I made it clear to them that they could improvise but that the sum total of their improvisation needed to impart certain plot points, and schematic material.
Obviously, I try to make the films work for an audience. That's the main point of making a film, and in retrospect, one can see that certain films, let's say Leaving Las Vegas, demonstrated its own success.
You make sure that there's a structure that's interesting for them to play on top of, then do temp versions and try it on the film. By the time the players come to the recording session, I've found what works. So I'm not wasting their time.