Favorite talks
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Play
Gustavo Dudamel leads El Sistema's top youth orchestra
17:06 Posted: Feb 2009
Views: 461,975 | Comments: 199
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Jose Antonio Abreu: The El Sistema music revolution
16:58 Posted: Feb 2009
Views: 569,203 | Comments: 129
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Howard Rheingold: The new power of collaboration
19:31 Posted: Feb 2008
Views: 497,324 | Comments: 51
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Vusi Mahlasela's encore, "Woza"
04:59 Posted: Aug 2007
Views: 126,674 | Comments: 34
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Vusi Mahlasela sings "Thula Mama"
10:06 Posted: Aug 2007
Views: 221,693 | Comments: 51
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Richard Baraniuk on open-source learning
18:34 Posted: Aug 2006
Views: 497,380 | Comments: 96