Trombone Duet Trombone - Level 2 - Digital Download SKU: A0.625472 By Roger Williams. By Renato Rascel. Arranged by Stephen DeCesare. Contemporary. Score. 15 pages. Exultet Music #5011313. Published by Exultet Music (A0.625472). The popular Italian song that was made popular by the American tenor - Mario Lanza, has now been freshly arranged as a duet for Trombone with Piano accompaniment. This version includes the verses (recitative section) - not just the refrain. Accessible and appropriate for any school or concert setting.