Franco Zeffirelli provided the libretto to this man's opera Antony and Cleopatra, and this composer is also known for the opera Vanessa.
One work for voice and piano by this composer begins with "At St Patrick's Purgatory" and is entitled Hermit Songs. Another work by this man is a chamber piece for flute, oboe, trumpet and strings that was composed in the manner of a concerto gross. In addition to the Capricorn Concerto, this man composed Essay for Orchestra in 1937. Franco Zeffirelli provided the libretto to this man's opera Antony and Cleopatra, and this composer is also known for the opera Vanessa. His best known work is derived from the slow movement of his String Quartet in B Minor. For 10 points, name this American composer of Adagio for Strings.
One work for voice and piano by this composer begins with "At St Patrick's Purgatory" and is entitled Hermit Songs.
Samuel Osborne {Barber} II