I heard Joby Talbot's Hovercraft piece for orchestra and felt its immediate physical impact - visceral, unsettling, hungry and direct. These short five minutes became our keystone to unlocking a strangely seductive score that tensions the aggressive force of the White Stripes with the enigmatic beauty of Talbot's own compositions.

Dancers can get to see almost everything now. When I used to go into companies to make a piece, the dancers had hardly ever seen my work. Now they can watch it on YouTube. It means they're much faster at picking up material.

I enjoy my work too much to force-feed myself with pressure.

Choreography and creativity - it's my matrix; let's see where we can move.

My influences change all the time; they have to remain current, because they're the things that capture your imagination and make you want to go into the studio.

'Entity' is not about science. The process behind it may dictate the nature of the piece, but it's not like a dance about Einstein where I'm trying to convert his ideas into movement and communicate that to an audience.

I think it's the responsibility of a major opera house not only to cultivate debate and get people thinking, but also to be interfaced with things that challenge them. To challenge its audience and not just deliver things that they know, even though some of those things are wonderful.