There are two ways of being an artist. One is to really explore one furrow - like Randy Newman or Joni Mitchell. They're people who've got one territory and they really, really examine it. Saying, "This is my language and I'll get better and better at speaking it."
But I'm not that type of artist. I'm really thrilled by suggesting other ways of talking, other languages one could speak. Once an idea has been floated as convincingly as I think it needs to be, I don't want to go on flogging it forever! It doesn't mean I stop doing it, but I don't want to make it exclusively 'my thing'.Brian Eno from interview