Lady is a Tramp

Here's a cool 8 seconds of pure trombone-hood from an unknown trombonist. Must have been influenced by Jimmy Pankow and Frank Rosolino. Found the video here on Youtube:    • Video  

Comment if you know the mystery trombonist !

Lady is a Tramp, arranged by Dave Wolpe
Unknown band and trombone solo

Written in 1937. Music by: Richard Rodgers · Words by: Lorenz Hart