Sorry to revive an old thread, but this is kind of related...
It's a fact: I love bootleg audio recordings of celebrities yelling at people.
The above Orson Welles tape is an example.
But also:
Buddy Rich
and
Bob Knight (can't find the link right now)
However, the latest celebrity shouting bootleg I've encountered is from Javier Grillo-Marxuach who was a writer on "Lost". As part of a Lost related podcast, he acts as a character named "DJ Dan". They had a live episode a couple of weeks ago, but they had a rehearsal the day before. This rehearsal was NOT supposed to air, but ABC messed up and some "Lost" fan was there to record it.
At about 7 minutes into it, Javi is made aware that the rehearsal is being broadcasted and listened to... BUT he doesn't know that he can be heard while a song is playing in the background. He takes the time to cuss out the situation and ABC (calling them bastards).
I love it and maybe one other person who found this thread through a search engine will to.
first file here
or
here.