Examples include:
- [A History of Wooing Men][1]
- [A History of Wooing Women][2]
- [A History of Whistling][3]
- [Epic Key Changes][4]
- [Hip Hop Shopping Spree][5]
- [A History of Western Music][6]
[1]: http://www.youtube.com/watch?v=NgigpC-xAB8
[2]: http://www.youtube.com/watch?v=-TeIm9CeCE0
[3]: http://www.youtube.com/watch?v=BslzZEEwFa8
[4]: http://www.youtube.com/watch?v=i8LyR1ALrpo
[5]: http://www.youtube.com/watch?v=p-tNks86Elk
[6]: http://www.youtube.com/watch?v=qOZb7KeJUQ8