Instrumental Duet Clarinet,Flute,Instrumental Duet - Level 1 - Digital Download SKU: A0.557956 Composed by Wolfgang Amadeus Mozart. Arranged by David Burndrett. Classical. Score and parts. 4 pages. David Burndrett #540455. Published by David Burndrett (A0.557956). This is an easy, short but hopefully sweet arrangement for flute and clarinet duet!Download includes the score and both of the parts.