Bob Padgett's notes on Elgar's Enigma Variations . The Texas musician continues to search for hidden clues in the British composer's famous piece. Daniel Estrin/NPR hide caption
Edward Elgar
Soprano Barbara Hannigan shines in let me tell you by Hans Abrahamsen. Elmer de Haas hide caption
Prince William, Duke of Cambridge and Catherine, Duchess of Cambridge processing out of their wedding ceremony at Westminster Abbey in April 2011. Chris Jackson/Getty Images hide caption
Composer Peter Lieberson wrote his Neruda Songs for his wife, mezzo-soprano Lorraine Hunt Lieberson. Johansen Krause/Peter Lieberson hide caption
Cellist Alisa Weilerstein Jamie Jung/Courtesy of the artist hide caption
Alisa Weilerstein Plays Elgar: Exploring Music With An Intense Past
Cellist Alisa Weilerstein. Gerardo Antonio Sanchez Torres/courtesy of the artist hide caption
British composer Edward Elgar, seated at his desk at Severn House in Hampstead. His Symphony No. 1 was hailed as the best British symphony ever when it debuted in 1908. Reginald Haines/Getty Images hide caption
Joyce DiDonato, mezzo-soprano, won the 2010 Gramophone Artist of the Year award. Sheila Rock hide caption
William Byrd: "Domine non sum dignus" (The Cardinall's Musick/Andrew Carwood, dir.)
Nikolaj Znaider plays a 1741 Guarneri once owned by the famed Fritz Kriesler. Matthias Creutziger hide caption
Hear Nikolaj Znaider Play Kreisler At WGBH
Cellist Jacqueline Du Pre, recording with Sir John Barbirolli. David Farrell/EMI Classics hide caption