One way of working is just bring a group of totally different musicians together and encourage them to stick to their guns, not to do the thing that normally happens in a working situation where everyone homogenizes and concedes certain points - so eventually they're all playing in roughly the same style. I wanted quite the opposite of that. I wanted them to accent their styles, so that they pulled away. So there would be a kind of space in the middle where I could operate, and attempt to make these things coalesce in some way. In fact quite a lot of my stuff has arisen from that.