DJ Spooky performs Mozart for cello, violin and iPad (by EconomistMagazine)
He may be a little into himself, but he makes an interesting point about electronic/sample driven music. Really we have never been so freely able to just go and find the perfect bassline for a track etc.
I love to deconstruct music in my head as I listen to it. And as long as we understand that sampling etc runs as a parallel to raw music, I love to be surprised by the little additions and combinations DJs can put together.