All-Chopin Program Details on the Chopin mazurkas and etudes performed have been added from the review published in the New York Times review. The exact program order and some specifics about the etudes are uncertain. Schonberg, Harold C. "Music: Goldsand at Carnegie Hall." New York Times (1923-Current file), Nov 28, 1967, pp. 54, ProQuest Historical Newspapers: The New York Times.