Instrumental Duet Instrumental Duet,Organ,Trombone - Level 2 - Digital Download SKU: A0.628615 Composed by Jean-Baptiste Faure. Arranged by Stephen DeCesare. Contemporary,Easter,Praise & Worship,Sacred. Score and parts. 10 pages. Exultet Music #6199103. Published by Exultet Music (A0.628615). The most requested piece for Palm Sunday. Accessible and appropriate for any church setting. Scored for a Trombone solo with Organ accompaniment. An accompaniment track is also available.