Bruce Springsteen and Tom Morello perform at the Rock and Roll Hall of Fame's 25th-anniversary concert. Stephen Lovekin/Getty Images Entertainment hide caption

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Want to be a 'DJ Hero'? If you've ever dreamed of spinning records in front of a screaming crowd, here's your virtual chance. FreeStyle Games hide caption

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The study tested classically trained violinists and pianists, and found that their brains were much better adapted to discern subtle pitch and tonal differences in sound. hide caption

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The Black Eyed Peas' single "I Gotta Feeling" received a hit score of 8.9 out 10 with Music Intelligence Solutions' new software, Hit Song Science. Frank Micelotta/Getty Images hide caption

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Musicians serenade curbside music lovers with corridos and other traditional songs on La Calle del Taco in Reynosa. Peter Breslow hide caption

itoggle caption Peter Breslow