Originally Posted by IGN64skanker
I had a music professor last year (David Cope!) who said he had to perform 4'33" a few years back in front of a large audience, and that it was actually an incredibly difficult thing to do. Weird, but I definitely believe it.
Also... weird side note... that guy was one of my favorite professors ever, and he was way insane. He was actually clinically dead at one point, and right before he "died" on the gurney as they were putting them into an ambulance, his wife was holding his hand, he looked into her eyes and his last words to her were, "I love... classical music." She was pretty mad about that after they got his heart started again. Crazy music nuts.