In which year was this Czech composer, musical theorist, folklorist, publicist and teacher born who composed "Concertino?"
Leoš Janáček Leoš Janáček (] , baptised Leo Eugen Janáček; 3 July 1854 – 12 August 1928) was a Czech composer, musical theorist, folklorist, publicist and teacher. He was inspired by Moravian and other Slavic folk music to create an original, modern musical style.
Josef Stránský Josef Stránský (September 9, 1872 – March 6, 1936) was a Czech conductor, composer, and art collector/dealer who moved to the United States and conducted the New York Philharmonic from 1911 to 1923.