Walter Beeler Method for the Trombone, Book 1 by Walter Beeler. For Trombone. Brass - Trombone and Baritone Method or Collection; Method/Instruction. Walter Beeler Series for Brass Instruments. Book. 80 pages. Published by Alfred Music (AP.WB0007).
A conservatory-style approach to the various brass methods, utilizing Beeler's own teaching techniques.