The intro speech comes from a conversation between Houston Capcom and Apollo 11 crew just before the first moon landing:
Houston: An ancient legend says a beautiful Chinese girl called Chang-o has been living there for 4000 years. It seems she was banished to the moon because she stole the pill of immortality from her husband. You might also look for her companion, a large Chinese rabbit, who is easy to spot since he is always standing on his hind feet in the shade of a cinnamon tree. The name of the rabbit is not reported.
Collins: Okay, we'll keep a close eye for the bunny girl.
Note the Collins response is not part of the audio in this tune
Sample "That was fucking trippy" including laughter at end of "The Rabbit's Name Was..." is taken from the film "Pulp Fiction"