There are many things that have stayed consistent. But the biggest change, of course, is technology, the way it's used, the way films are shot, the format that they're shot in, and the way films, of course, are edited. It's very different than it was in the past.

I usually work with the director and it's just a collaboration between me and the one person. I think you make good movies that way. If the director and the composer can have this common goal and this excitement about making something great, then you're going to do something good.

When you're working on a film, it's intense and it's very all-consuming. There's not something in particular.

I had great inspiration from a Japanese composer named Toru Takemitsu. He wrote over 90 film scores and a lot of concert music, a lot of classical music, and he gave me a lot of inspiration, as well as composers from other countries.

Music is essentially an emotional language, so you want to feel something from the relationships and build music based on those feelings.

Saturday Night Live was actually started with a show that Lorne Michaels and I did at a summer camp called Timberlane in Ontario when we were 14 and 15. We would do an improvisational show with music, comedy and acting.

The art of making films is a collaborative art. As a composer, you're always working with the cinematographer because he's so much the heart of the world they've created on film.