Oorspronkelijk: Learn From A Pro for Trombone & Euphonium. Rick Braun, Jeff Golub, David Benoit, Dave Koz, Kombo, Greg Karukus and Warren Hill.
Vertaling: Leer van A Pro for Trombone. Rick Braun, Jeff Golub, David Benoit, Dave Koz, Combo, Greg Karukus en Warren Hill. Denise Gendron.