Instrumental Duet,Piano Cello,Instrumental Duet,Piano,Violin - Level 2 - Digital Download SKU: A0.1251170 By Stephen DeCesare. By Peder Knudsen. Arranged by Stephen DeCesare. Christian,Christmas,Contemporary,Praise & Worship,Sacred. 9 pages. Exultet Music #845446. Published by Exultet Music (A0.1251170). The popular Norwegian Christmas carol known as Jerg er saa glad (I Am So Glad) has been freshly arranged as a duet for Violin and Cello with Piano accompaniment.  Accessible and appropriate for any church or concert setting.  An accompaniment track is also available.