Izvornik: Brothers, duet for Trombones. Brothers, duet for Trombones composed by Jason Beghtol. Trombone sheet music. Intermediate.
Prijevod: Braćo, duet trombones. Trombon note. Srednji. Braćo, duet za trombones skladao Jason Beghtol. Uređeni Jason Beghtol. Za trombon duetu.