This first clip sounds like a recording made in a newsroom or at NASA, as you can hear typing in the background.
The second clip is much clearer and shorter. This clip is a brief report from Walter Cronkite as Armstrong descends the ladder to the moon.
Both clips are Creative Commons license: Public Domain
© 2011 Barry T Horst
This work is licensed under a
Creative Commons Attribution-Noncommercial-No Derivative Works 3.0 United States License.