Computer DJ Uses Biofeedback to Mix

srand writes "So some scientists at HP developed this AI to mix new music tracks for dancers based on biofeedback from the clubbers. The clubbers are each given a heart monitor, which sends information to the DJ through a wireless link. The DJ itself mixes music using genetic algorithms to find the tracks the audience likes best. The tracks are the "genes", and feedback from the audience determines the fitness levels of the genes." I still think generative music has a lot of potential, although I'd love an intermediate step where some sort of biofeedback picked MP3s based on your mood.

Comments

This is interesting

[MisterQueue]

But it sounds as though it would be pandering to one's audience rather than creating something new. I mean isn't most music about creating something meaningful to you in the hopes that it connects with someone else? If you tailor the music over a period of time to what your audience responds best to then isn't this just pablum. It's like what most record companies do when they create new mainstream music, pick the most watered down flavours to get the biggest appeal.

I don't know, maybe I just need to get more sleep

-Q