Lorin Maazel conducting Mozart's Symphony No. 40 — with no score — live at Carnegie Hall on March 3, 2012. Melanie Burford for NPR hide caption
Vienna Philharmonic Orchestra
In the final movement of his Fourth Symphony, Johannes Brahms releases a pent-up tide of emotion. Getty Images hide caption
Ted Libbey And Fred Child Recommend Brahms' Fourth Symphony
Baritone Thomas Hampson has spent a substantial portion of his career singing the music of Gustav Mahler. Marco Borggreve hide caption
At age 85, conductor Pierre Boulez says he might start to cut back on concerts in favor of spending more time composing. courtesy of Naxos of America, Inc. hide caption