You can't improvise without a skeletal structure; you can't just go in and start talking. This is a very misunderstood craft because no one else makes movies like this.
Some song ideas absolutely require a kind of rigid discipline, and others require absolute chaotic abandon. The form is only valid if you know how to un-form it. I don't mean to sound like an intellectual here!
Improvisation is not a presentational form, except in small doses, or as a game. It's a tool.
What I'm after is a composed music that will sound like improvised music when improvisors play it. You shouldn't be able to tell what parts are being improvised and what parts were written out beforehand; it should sound like the same music.
We have two different ways of working. One is completely unstructured where somebody just starts playing and somebody joins in and then the other person joins in, and something starts to happen. That's occasionally what happens. What more often happens is that we settle on some sort of - a few sort of structural ideas, like, "Okay, when I put my finger up, we're all going to move to the extremes of our instruments. So, that means you can only play either very high or very low or both. And we're going to stay there until I take my finger down.
Each album I do, I try to have at least a slight rule, whether it's the band has to get together and record live, or all guitars, all fuzz on, all the time. It's varying and slight, but yes, I like having rules.
Personally, I've found one of the more stimulating ways of playing in recent times has been to kind of move outside the free improvised area and work with people who are probably improvisers but they have a particular way of working.
My prayer is improvised - though like some standard jazz performance, the improv happens within pretty strict parameters - and asks for nothing.
A great guitar solo is really a song within a song. You can always go off and do your pageantry, but it has to be structured.
There are editing procedures for talks just as there are editing procedures in jazz improvisation.
Improvising is wonderful. But, the thing is that you cannot improvise unless you know exactly what you're doing. That's a kind of paradoxical thing about improvising.
My act is sort of improvisational. I have a skeleton in my head, but no fat or skin on it.
It's not easy to play in a framework that requires simplicity and to tastefully find ways to interject the kind of freedom that we have in playing jazz.
If you do improvising, it can sometimes end up being a waste of time. And if you do that, it's more or less based on a writing process.
We turned Cambridge theatre upside down, using odd spaces and devising everything collaboratively. It eventually blew apart, but I'm still proud of some of what we achieved. The style was very disciplined, and we had the sense to keep things short.
My work is on the one hand laboured, and on the other completely happenstance and intuitive.