Each film is different. Time Code was very quick - a matter of months. Miss Julie has been on my shelf as a script for some seven or eight years. But then the shooting process was very quick - 16 days.
I am intrigued enough to want to continue, and also to try and work with companies like Sony on modifying the cameras and making them more user-friendly and efficient.
I would certainly say that films like Time Code and the Loss of Sexual Innocence were far more rewarding to me in terms of being able to move forward as a filmmaker.
I've held onto little musical sketches that I thought could be useful, and the more time that I spend doing them for each film, then the more I have to draw on.
In a way, the history of jazz's development is a small mirror of classical music's development through the centuries. Now jazz is a living form of original music, while classical music has gotten to the end of its cycle in terms of exploring its form.
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.
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.
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.
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.