The trouble with New Age music is that there's no evil in it.

Things that are very popular are not taken seriously, because the snobbish side of one says, "Well, if everyone likes it it can't be that good." Whereas if only I and a couple of other people like it, then it must be really something special.

I hate talking about music, to tell you the truth.

The tools are evolving, and people's interests are evolving as well. So, suddenly people like to hear bands, people like Devendra Banhart or the xx, bands that make a kind of virtue of sloppiness. That isn't what they would describe what they're doing, but the fact is they make a virtue of the sort of hand-made nature of what they're doing.

The seven white notes on the piano - each section of the piece (there are 12 sections) is five of those seven white notes. If you calculate it, there are 21 groups of five notes in any group of seven notes. And although there are 12 sections, this piece actually uses nine of those groups because some of the sections repeat earlier ones. So that's the formula. It's very simple as a way of generating something. It's my inner minimalist.

We are increasingly likely to find ourselves in places with background music. No composers have thought to write for these modern spaces, which represent 30% of our musical experience.

It's nice, I think, when people use your music for things you didn't think of.