Instrumental Duet,Piano Instrumental Duet,Piano,Viola,Violin - Level 2 - Digital Download SKU: A0.622980 Composed by Rick Founds. Arranged by Stephen DeCesare. Christian. Score and parts. 10 pages. Exultet Music #4276931. Published by Exultet Music (A0.622980). One of the most popular Christian praise and worship songs that is used in churches every year has now been arranged as a duet for Violin and Viola with Piano accompaniment.  This arrangement provides a new and exciting accompaniment that develops in a Rock Gospel conclusion.  Accessible and appropriate to be performed in any church or concert setting.