Instrumental Duet Flute,Instrumental Duet,Viola - Level 4 - Digital Download SKU: A0.1086344 Composed by George Frideric Handel. Arranged by J.W. Carter. Baroque,Contest,Festival,Opera,Wedding. Score and parts. 4 pages. J.W. Carter #690542. Published by J.W. Carter (A0.1086344). Handel's lovely overture to Xerxes arranged for Flute & Viola Duet. Great for recital, encore or casual engagement.