Louis Armstrong sings "Mack the Knife"
4:24
Louis Armstrong - Blueberry Hill
1:57:46
The Best Of Louis Armstrong (2h)
2:58
Bobby Darin - Mack the Knife (Live 1970)
2:00:04
Golden Oldies Greatest Hits - Roy Orbison,Paul Anka,Carpenters, Matt Monro, Tom Jones, Elvis Presley
50:48
Gravitation' by Richard Feynman [1080p HD Video with clear audio]
6:46
Smothers Brothers - Hippie Chick Clip
3:37
Louis Armstrong - What A Wonderful World (Original Spoken Intro Version) ABC Records 1967, 1970
5:01