Gould, Glenn. (1932–1982) Autograph Letter Signed to the Son of Ferruccio BusoniAn exceedingly rare autograph letter signed from the legendary pianist to Rafaello Busoni, son of composer Ferruccio Busoni, expressing satisfaction at Rafaello's comparison of Gould's style to that of Ferruccio Busoni, and hoping to meet in New York. Toronto, May 27, 1958; 2 pp. Gould writes: "Dear Mr. Busoni, I wish to thank you most sincerely for your wonderful letter. I can assure you that I have never before been so honored and delighted by kind