These 24 short but expansive etudes can be used not only as etudes, but as short character pieces as well. Tessitura is wide, with passages routinely ranging from Bb/C below the staff to Eb/F above. Intended for the upper intermediate to advanced level player. For bass trombone or tenor with F attachment. The editor, Allen Ostrander, played with the NY Philharmonic for 29 years and was a leading pedagogue of his time.