New York Philharmonic Entered from New York Times review (2/8/1919, pg. 13) and advertisement on back of 2/1/1919 program. The review confirms that Yolanda Mero was unable to perform due to illness; she was replaced by Ethel Leginska performing Rubinstein's Piano Concerto No.4. symphony orchestra performance 1919-02-07T14:30:00