Back before 'Brick,' I wrote a short film that I never ended up shooting: hit men in the present who work for a mob in the future who send their victims back in time. A guy is sent his future self, he lets him run, and the whole short was them chasing each other across the city. That sat in a drawer
Technology has made it much easier to make and manipulate music. Studio-driven, machine-driven music does not always transcend into being a good live act. Many current acts are great live, but many cannot cut it live. The music is not organic.
Now, the language that had grown up and formed itself on those principles is what one is dealing with, and the problem is to bring a work of art in that medium into another medium formed on different principles and heard and understood in a different way.