B-Flat Trumpet,Instrumental Duet,Violin - Level 2 - Digital Download SKU: A0.1315685 Composed by David Burndrett. Blues,Jazz. 4 pages. David Burndrett #904430. Published by David Burndrett (A0.1315685). A fun jazzy duet making use of the blues scale. This works well as concert piece or just for fun!Download includes the score and both of the parts.