Why Tweens Drive the Music Industry

The soundtrack for the Disney Channel series "Hannah Montana" is topping the Billboard charts this week. Earlier this year, the soundtrack to "High School Musical" sold almost 3 million copies. Are 13-year-old girls the music industry's power consumers? Also: The band Edison Woods has been described as a beautiful cross between the sounds of Elysian Fields and sentiments of David Lynch. They play live in the studio. And finally, keyboardist and composer Idan Raichel has gone multi-platinum in Israel with music that mixes Ethiopian folk with the Israeli melting pot. He stops by while on his American tour.