The star of the short is a hen pecked husband who escapes into a Walter Mitty-esqe fantasy world where he's rubbing elbows with Louis Armstrong.
Click here to download in MP4 direct from Google Video
Runs approx 10 minutes
If you're a fan of it click here to check out "Rhapsodies in Black & Blue" on VHS (there's no DVD release) which includes this short as well as a bevy more mini-musicals. It's OOP but there are copies running as little as $14.43