Historical sounds in mp3 format

http://www.ubu.com/

http://www.freeinfosociety.com/site.php?postnum=460 or http://www.freeinfosociety.com.nyud.net:8080/site.php?postnum=460?coral-no-redirect

http://www.archive.org/details/ird059

http://www.americanrhetoric.com/