Just a couple of weeks ago I heard the original recording of Rhapsody In Blue for the first time. The clarinet intro is truely great!
Part 1: http://www.loc.gov/jukebox/recordings/detail/id/9922
Part 2: http://www.loc.gov/jukebox/recordings/detail/id/9921
Part 1: http://www.loc.gov/jukebox/recordings/detail/id/9922
Part 2: http://www.loc.gov/jukebox/recordings/detail/id/9921