Euphonium,Instrumental Duet,Trombone - Level 1 - Digital Download SKU: A0.716849 By Bob Marley. By Bob Marley and Noel Williams. Arranged by Tim Curd. Pop,Reggae. 7 pages. Tim Curd #4571937. Published by Tim Curd (A0.716849). Buffalo Soldier by Bob Marley. Trombone/Euphonium Duet.Parts in bass clef in C and treble clef in Bb are included.This easy to play, fun arrangement will bring some classic reggae to your school concert or performance.Score and Parts included.Part 1 Trombone/Euphonium Bass Clef in CPart 2 Trombone/Euphonium Bass Clef in CPart 1 Trombone/Euphonium Treble Clef in BbPart 2 Trombone/Euphonium Treble Clef in Bb.