Composers are influenced by all the important music in their lives - and I suppose that since radio started playing popular music, that's as likely to be The Beatles or Aphex Twin as it is to be Verdi or Ravel.

Jamaican reggae is the style of music I always reach for when ranting to friends about how you could listen to one style of music exclusively for the rest of your life - and it would all be great and varied and worth hearing.

Nothing's more exciting than a day in a studio with a string section - or more ruinously expensive. So it's good to feed that habit away from the band, especially if it means more experience for the next Radiohead string day.

I don't mind when people are telling me about their 1971 Firebird, but it's the same thing as people telling me about their car or something. It's fine if you have an interest. By talking with me, though, you could be interviewing a novelist about guitars. It's the same thing, except I don't write that well either.

Anything that has more of Graham's guitar playing, I'm bound to like.

I sometimes feel a bit embarrassed to play guitar. There's something - I don't want to sound ungrateful - but there's something very old-fashioned and traditional about it. You meet kids today whose grandparents were in punk bands, really. It's very old and traditional, But then, you know, so is an orchestra and so is the string section.

I think I'll always feel a little in awe whenever I see someone in their 20s or 30s carrying a cello or violin case - because I know, if they're doing it professionally, how many years of practice have gone into being able to make music with them. And the sounds they can make just hit me very hard, and feel full of limitless complexity.