Sacred Instrumental Solos for Worship and Performance (Trombone Book - Audio CD Included). By Charles H. Gabriel; Chester Allen; Daniel Towner; Joseph Barnby; Luther B. Bridgers; Robert Carter; Robert Lowry; William B. Bradbury; William Gardiner. Arranged by Gary Hallquist. For T…

Technical Studies for Bass Clef Instruments (For Bass Clef Instruments). By Herbert L. Clarke (1867-1945). Edited by Claude Gordon. Arranged by William B. Knevitt. For Bass Clef Instruments. Student book. Standard notation. 53 pages. Published by Carl Fischer

(The Ultimate Guide to Building Tone Technique and Flexibility). By Frank T. Williams. For trombone. Softcover book. 64 pages. Published by Carl Fischer

A Series for Solo Instruments with CD Play-Along and Piano Accompaniment. By George J. Elvey; George Warren; Henri F. Hemy; James G. Walton; John B. Dykes; Ludwig Van Beethoven; Martin Luther; Samuel Sebastian Wesley; William Walker. Arranged by Larry Clark. For Trombone. This ed…