Black and Blue was a huge hit for Fats Waller and debuted in the musical "Hot
Chocolate" in 1929. Louis Armstrong recorded it several times, and this
arrangement is based on one of his interpretations of the song. Trumpet 2
carries the melody, then tuba takes over. Not overly difficult -- but a nice
feature if you have a trumpet player who can play with some Satchmo-like flair.