World Science Festival 2009: Bobby McFerrin Demonstrates the Power of the Pentatonic Scale

From youtube:
Bobby McFerrin demonstrates the power of the pentatonic scale, using audience participation, at the event "Notes & Neurons: In Search of the Common Chorus", from the 2009 World Science Festival, June 12, 2009.

For related content, please view the full "Notes & Neurons: In Search of the Common Chorus" program at their website:
http://www.worldsciencefestival.com/video/notes-neurons-full

From notes & neurons:
Is our response to music hard-wired or culturally determined? Is the reaction to rhythm and melody universal or influenced by environment? Join host John Schaefer, Jamshed Barucha, scientist Daniel Levitin, Professor Lawrence Parsons and musical artist Bobby McFerrin for live performances and cross cultural demonstrations to illustrate music’s note-worthy interaction with the brain and our emotions.