It was a chest anuerism.
He had been to two hospitals that told him they were something other than what they were. (This could be due to the fact that he had no insurance, but that is speculation). One doctor told him he had bronchitus. So, he went home thinking everything was fine. Later, he was found, dead. Before he could ever see the opening of this show - something he had worked for for a very long time. It's quite a sad story - but, what's better about it, is that through his work, he has touched so many lives.
"Do you know what pledge time is, Andrew"? said the PBS Executive.
"Yes", Lloyd Webber replied. "My 50th birthday special must be one program that gets done a lot."
"No", mused the man from PBS heedlessy. "Not so much. Our Stephen Sondheim Carnegie Hall concert. That's a big one."
Spoons, forks and knives seemed suddenly to suspend their motion in horror, all around the table.