Instrumental Duet Instrumental Duet,Tuba,Violin - Level 2 - Digital Download SKU: A0.571526 Composed by Edward Elgar. Arranged by Cadenza Editions. 20th Century,Contemporary,Graduation,Romantic Period,Wedding. Score and parts. 4 pages. Cadenza Editions #6457267. Published by Cadenza Editions (A0.571526).