Sounds from Amateur Radio Satellites

Matthias Bopp, DD1US has an extensive collection of sounds from Amateur Radio and other satellites on his website.

Historic recordings include Sputnik 1, Gagarin and Apollo 11.

There is a page devoted to clips of Amateur Radio satellites from Oscar 1 to Oscar 68, however, he doesn't have any recordings for some of the early pioneering Amateur Radio satellites including:

Oscars 2 to 5
Oscar 8
Weber Oscar 18
PoSat Oscar 28

If anyone has recordings of these satellites perhaps they could send Matthias a copy.

Sounds From Space
http://www.dd1us.de/historical%20sounds%20
from%20space.html

Sounds from Amateur Radio Satellites
http://www.dd1us.de/spacesounds%202.html

Matthias DD1US
http://www.dd1us.de/