It’s performing without any really set basis for the lines and the content as such emotionally or, specifically, musically. And if you sit down and contemplate what you’re going to do, and take five hours to write five minutes of music, then it’s composed music. Therefore I would put it in the classical or serious, whatever you want to call it, written-music category. So there’s composed music and there’s jazz. And to me anybody that makes music using the process that we are using in Jazz, is playing Jazz. — Bill Evans