Opera singers (left to right) Elīna Garanča, Helen Donath and Tamar Iveri perform in Mozart's opera Così fan tutte at the Salzburg Opera Festival. Andreas Schaad/AFP via Getty Images hide caption
Luciano Pavarotti
Tenor Luciano Pavarotti, who died in 2007, is the subject of a new documentary film, directed by Ron Howard. Sasha Gusov/Decca Records hide caption
Placido Domingo, José Carreras and Luciano Pavarotti at Dodgers Stadium in Los Angeles, with conductor Zubin Mehta. Courtesy of the artists hide caption
Soprano Angela Meade made her professional debut in the role of Elvira in Verdi's Ernani at the Metropolitan Opera. Marty Sohl/Metropolitan Opera hide caption
Bob gets into the spirit of the season with his battery-operated, LCD Christmas tree. Bob Boilen hide caption