I think the music business is becoming more difficult. It's really taken a big hit with piracy, so it's a lot more difficult. I mean, it was kind of an impractical career choice when I did it 25 years ago, but nowadays it's truly reckless.
Singer/songwriters spend two or three years making an album, and then it goes up for sale and everybody pirates it and you don't make any money. Whereas, writing a film score you still get presented with a paycheck.
Composers are in some ways the last frontier of musician that gets a paycheck for their musical services.
I'm kind of an antisocial person. I realised when I was playing in bands that I wasn't that comfortable being on-stage, and I preferred to be behind-the-scenes. I like the seclusion of composing.
I like directors that give their composer a juicy role in their films. Some films have a small, minor role for music, some have a larger role.
If I had kids, I don't think I would recommend they pursue a career in music.