Toshi Ichiyanagi, Composer-Pianist Entered from booking ledger and New York Times concert listing and review. "CONCERT AND OPERA PROGRAMS THIS WEEK." New York Times (1923-Current file), May 14 1961, p. 1. ProQuest. Web. 23 Oct. 2019. Salzman, Eric. "Music: Modern Stirrings: Works in Avant-Garde Idioms Heard on Piano Program by Toshi Ichiyanagi." New York Times (1923-Current file), May 15 1961, p. 34. ProQuest. Web. 23 Oct. 2019. solo recital 1961-05-14T17:30:00