I think you were just playing Stockhausen without noticing it
"mashed the keyboard like Steven Hawking having a sneezing fit" alone is worth a click. But if we had had 15 keyboards I think I would have been more motivated than I was being the 5th guy in our class who could play the piano quite well, but had to make do with percussion as there was only one piano. That seemed like a good excuse to mess around, but even the possibilities for getting anything wrong were so few, it got boring after three minutes.
( BringYourOwnParachute Meet me here on, Sat 10 Sep 2011, 9:07, Reply)