As someone who's been taken to task on this forum for being an artless luddite for daring to suggest music needs at least some kind of melody and rhythm - I'm finding this thread most interesting.
I'm hoping the people who think the gig was a right old racket will get the same 'you don't understand experimental sonic collage' and 'it's pushing the boundries of our perception of music' arguments I had thrown at me a while back.