Instrumental Duet,Trombone,Trumpet - Level 1 - Digital Download SKU: A0.716850 By Bob Marley. By Bob Marley and Noel Williams. Arranged by Tim Curd. Pop,Reggae. 5 pages. Tim Curd #4571939. Published by Tim Curd (A0.716850). Buffalo Soldier by Bob Marley.Duet for Trumpet in Bb and Trombone in CThis easy to play, fun arrangement will bring some classic reggae to your school concert or performance.Score and Parts included.Part 1 Trumpet in BbPart 2 Trombone in C.