The Dayton Opera and Dayton Philharmonic Orchestra perform Beethoven's Fidelio in January 2011 at the Benjamin and Maria Schuster Performing Arts Center in Dayton, Ohio.
Courtesy of the Dayton Performing Arts Alliance
Mumford & Sons is led by singer Marcus Mumford (second from left). The band's second album, Babel, was released on Sept. 25 and is on pace to be the highest-selling debut of 2012.
Courtesy of the artist
Donna Summer in 1976. YouTube's Chris Maxcy says the company targets advertising to videos by artists like her and gives a share of the revenue from it to the track's label and publisher.
Emmet Cohen performs in the final round of the 2011 Thelonious Monk International Jazz Competition, where he placed third. The 2012 competition takes place this weekend.