Fritz Busch
In the early 1940s Odnoposoff moved to the United States, where he gave his Carnegie Hall debut in 1944. According to the New York Times, Odnoposoff "took his audience by storm by the virtuosity, power and fire of his performances." During this time he worked with conductors such as Leonard Bernstein, Arturo Toscanini, Fritz Busch and André Cluytens and worked as a teacher. In 1953 he became an American citizen.