Eagles' Glenn Frey teaches songwriting; talks tour - Article Photos 1/2

This image released by New York University shows the NYU Steinhardt orchestral string ensemble performing with members of the Eagles, foreground from left, Timothy B. Schmit, Glenn Frey, Don Henley and Joe Walsh at the Inaugural Vision Award Gala, Thursday, Nov. 15, 2012 in New York. (AP Photo/New York University, Mathieu Asselin)