Instrumental Duet,Piano Instrumental Duet,Piano,Viola,Violin - Level 2 - Digital Download SKU: A0.630303 Composed by Traditional. Arranged by Stephen DeCesare. Christmas,Jazz,Standards,Traditional. 13 pages. Exultet Music #6433371. Published by Exultet Music (A0.630303). The traditional Christmas song has been freshly arranged as a duet for Violin and Viola with Piano accompaniment. This arrangement starts like a tender chorale with very lush, jazz harmonies and then picks up to a lively big band/jazz accompaniment. Accessible and appropriate for any school, church or concert setting. An accompaniment track is also available.  .