Kahn is said to have learned to play 18 musical instruments before starting to lead his own orchestra in 1923, aged only 16. In 1925, Kahn appeared in a short film made in Lee De Forest's Phonofilm sound-on-film process. He hired famous jazz musicians of the day to play in his band, especially during recording sessions, for example Joe Venuti, Eddie Lang, Artie Shaw, Jack Teagarden, Red Nichols, and Gene Krupa. Recordings were made for Victor until 1929, Columbia in 1929 and 1930, and for the Brunswick label in 1932. In the mid-1930s, he lost interest in his orchestra and disbanded it. Instead, he preoccupied himself with aviation and eventually, in 1941, became a test pilot. This superb record was made in 1932. Most distinctive vocal by Elmer Feldkamp.