This article is great, because it details the process by which an algorithm – called TransProse, no less – can take the ’emotional temperature’ of literature and generate a piece of music on the results. Such as this, gleaned from A Clockwork Orange.
I’m kind of thrilled about this because I’ve always loved the way computers can take stuff we’ve created and make things from them. When I was younger, I used to play around with a DOS program called MARKV, which would eat any text you fed it – the longer the better – and then return output based on Markov Chains. It was random but it also relied on statistical examination of what pieces of data sat next to, so you’d receive something back which followed the kind of rules required for construction of lucid text… but in a very strange way.