(A Revolutionary Method for Beginning Musicians (Trombone)). By Robert Sheldon, Peter Boonshaft, Dave Black, and Bob Phillips. Concert Band. For Trombone. Band Method; Book; CD; DVD; Method/Instruction. Sound Innovations. Beginner. 48 pages
(Trombone Play-Along Book/CD Pack). Arranged by Colin Cowles and Robin De Smet. For Trombone, Euphonium. Fentone Instrumental Books. Play Along. 44 pages. Fentone Music #F795. Published by Fentone Music