About Roger Wolfe Kahn
Roger Wolfe Kahn was an American jazz and popular musician, composer, bandleader and an aviator. Otto and Roger Kahn were the first father and son to appear separately on the cover of Time magazine: Otto in November 1925 and Roger in September 1927, aged 19. Early on in his career, Kahn made several recordings under the name Roger Wolfe Kahn and His Hotel Biltmore Orchestra. On December 15, 1925, Kahn and his Orchestra recorded four takes of the song Rhythm Of The Day for Victor Records and for some reason Victor chose not to release any of them. In February 1926, Kahn's recording of I'm Sitting On Top Of The World charted at #9.
Biography source: Wikipedia. The profile adds birthday-specific historical context from the Celebs Birthday Today editorial database.