Mikulas Grosz, Violin Entered from booking ledger and New York Times concert listing. Although the accompanist is not identified, it is assumed to have been Otto Herz, Grosz's long-time accompanist. "Who Makes Music." New York Times (1923-), 20 June 1971, p. 1. ProQuest. Web. 29 Sept. 2025. solo recital 1971-06-22T20:30:00