. . "1953-01-12T20:45:00"^^ . . "New York Philharmonic: Vladimir Horowitz 25th Anniversary Concert" . "benefit performance" . . "All-Tchaikovsky Program\r\nPension Fund Benefit Concert\r\nThis concert celebrated the 25th Anniversary of Horowitz' American Debut, 1/12/1928 with the New York Philharmonic. The 1928 concert was also the American Debut of conductor Sir Thomas Beecham.\r\n" . . . "symphony orchestra performance" . .