It still amazes me how many musicians aren't really interested in engaging with their audience at all. Alfred Brendel, a pianist for whom I have the greatest respect, has described performance as a sacred communion between the artist and the composer. But what about the audience? Music is communication, a two-way street.

Musical 'fusion' projects have earned themselves a bad name, but that's mainly because they often involve pop artists conscripting orchestras to play unimaginative backdrops to their acts. What's really exciting is when you spark off a dialogue between very different musical forces.

I want people to hear really exciting music played by the best, but in a context where they can clap when they want to, chase their toddlers, drink beer, take photos, get lost in the music and generally be themselves. And because a field has no rules, it's the perfect place to create unlikely combinations of musical genres.

Somerset desperately needs more high-end music making on its doorstep, so the chance to share great music spanning genres as diverse as orchestral classics, trip hop and jazz, in the utterly relaxed and cathartic environment of a Somerset field, is for me the fulfilment of a long-term dream.

It's wonderful doing concerts in places like New York and London, but I feel a responsibility to also bring my work home, to bring world-class, classical music to Somerset.

There is a terrible conservatism, like a cancer, right in the heartlands of music-making, a tremendous resistance to change, an absolute horror of the idea that more people might connect with music. That infuriates me more than I can say.

Even if you're playing the most well-known repertoire under the sun, I still believe you have a responsibility as an artist to tell the audience why you're playing it, what are the key aspects to it, and then throw in a bit about its historical context.

It's Messiaen's Turangalila Symphony I'm really looking forward to. Simon Rattle does it perfectly: he understands its primal rhythmic life force, and he and the wonderful Berliners make it a sheer riot of orchestral colour.

Most people in the Western world grow up with the received wisdom that Mozart was a genius. But few people necessarily know why. More than anyone else, he captured this something which is the human condition, the fine line that we all constantly dance between joy and pain, between absolute happiness and absolute heartbreak.

When I was young, Tchaikovsky was ruined for me by conductors who made it slick and treacly. Hearing Valery Gergiev conduct Tchaikovsky has been a revelation - he brings out all its raw passion. And Gergiev with the super-virtuoso LSO - well, it's just the perfect combination.

I admire Tom Ades: he's a brilliant conductor, and he gets just the right hard, brilliant sound from the City of Birmingham Symphony Orchestra for Russian music.

The Southbank Centre Unlimited Festival was a distinct moment in time, an amazing counterpoint to the London 2012 Paralympics. There is no question that a major shift in perspective is taking place, that the world is waking up and greeting - as if for the first time - the extraordinary community of people with disability.

A hundred years ago, concerts were far more come-what-may - people played cards, drank beer and appreciated the music. If we go some way towards restoring that spirit, I'll be happy.

The rest of my family are obsessed by 'The X Factor:' I'm intrigued by it, although its musical values are far away from mine, like a cup of tea with 400 lumps of sugar in it. There's something very strange about Simon Cowell's lips, isn't there?

I'm always up for music shows such as Jools Holland, but news more than anything, particularly Newsnight. And cookery: Hugh Fearnley-Whittingstall, Rick Stein - it's down to him that I cook fish so much - and the great food alchemist Heston Blumenthal.

Parallels between classical and pop are not new. The whole San Francisco movement of John Cage and Terry Riley went hand in glove with what the Velvet Underground were doing.