Josef Hofmann, Piano Encore and other information added from New York Times and New York Herald reviews. Aldrich, Richard. "OPERA." New York Times (1857-1922): 22. Feb 23 1922. ProQuest. Web. 16 May 2016. The New York herald. (New York, N.Y.), 23 Feb. 1922. Chronicling America: Historic American Newspapers. Lib. of Congress. solo recital 1922-02-22T14:30:00