Gabriel Prokofiev has set up concerts in clubs that include chamber works and remixes, as well as a record label that puts out albums with an instrumental work and a series of remixes. The upcoming release, Cortical Songs, includes mixes by Thom Yorke and others:

Prokofiev describes his frustration with classical music in an interview at timesonline:
I got very frustrated because I knew that at least 50 per cent of the people who came to hear my music had white hair and the other 50 per cent would all be composers or academics themselves...I wanted my friends to hear my music. Classical music has kept itself isolated in a lot of ways. It’s time to loosen up and take a look around and stop being afraid to embrace other genres.Another producer of 'club classical' talks about his path towards this type of concert setting in the same article:
When Matt Fretton set up This Isn’t For You, he realised he was in uncharted territory. “I felt it needed to be done,” he says. “Someone had to take the initiative and look at the way classical music was being presented. I hated the fact that people were not allowed to clap or make any noise during concerts. And I don’t like the ridiculous waiters’ outfits. Musicians are not there to serve people; they are artists and should be respected.”So Britain has its counterpart to what Mason Bates and company are doing on the U.S. West Coast. Prokofiev wrote a Concerto for Turntables and Orchestra recently (video below); the orchestra makes vocal noises and plays motives as DJ Yoda scratches similar sounds on his tables. Violinist/composer Daniel Bernard-Roumain has made a lot of music with DJ Scientific, including a piece for turntables and orchestra (performed by Scientific and the ACO) in 2006. Hip things are happening...
again, like nonpop, in nonclassical, we have a term of negation rather than a new word in itself, but I think in this case, it's an important first statement in the postgenre era - the stuff is an embrace of classical music, but a conscious rejection of the entire culture that still surrounds it.