This one is not really a speaker meeting this is a fascinating recording from 1978 of Ruth Hock, AAs 1st secretary talking about Bill W and the early history of AA and the creation of the Big Book. I highly recommend if you are a bit of an AA history geek, and even if you are not.
There is a Q and A at the end, you cant hear the questions and she doesn't really recap the questions well. This ends a little abruptly when the meeting leader is calling on her sponsor Cliff. Recorded in Glendale AZ 3-12-78.