I think generally playing live is a crap idea. So much of stage work is the presentation of personality, and I've never been interested in that.
The earliest paintings I loved were always the most non-referential paintings you can imagine, by painters such as Mondrian. I was thrilled by them because they didn't refer to anything else. They stood alone, and they were just charged magic objects that did not get their strength from being connected to anything else.
Something I've realized lately, to my shock, is that I am an optimist, in that I think humans are almost infinitely capable of self-change and self-modification, and that we really can build the future that we want if we're smart about it.
Most game music is based on loops effectively.