Greg Fritze - Nineteen Skeletal Duets for Trombones 10.) Atlas

Greg Fritze - Nineteen Skeletal Duets for Trombones is a set of duets of easy to moderately difficult specifically for teachers and students in private lessons.
10. Atlas
This is an Invention in the Bach style. This is probably the best duet to play when the 2 part is played by bass trombone.