Instrumental Duet Instrumental Duet,Trombone,Tuba - Level 1 - Interactive Download SKU: A0.1179294 Composed by 17th Century French Carol. Arranged by Dominic Meccia. This edition: Interactive Download. Christmas,Holiday. Score and parts. 4 pages. Duration 72. Dominic Meccia #zThkocmhEpHvgQ1jd7Ghg. Published by Dominic Meccia (A0.1179294). Key: F major.