Trombone Solo - Level 2 - Digital Download SKU: A0.1288006 By Celtic Women, Mariah Carey, and Pentatonix. By George Frideric Handel, Isaac Watts, and Lowell Mason. Arranged by Michael Arell. Children,Christmas,Classical,Religious,Sacred. Individual part. 3 pages. Michael Arell #879042. Published by Michael Arell (A0.1288006). This arrangement makes a popular Christmas carol more approachable to beginners. Note names and slide positions are included to support learning.