Choral Choir (SATB) - Level 3 - Digital Download SKU: A0.960300 Composed by Jonathan Spilman. Arranged by Stephen Smith. A Cappella,Children,Christmas,Sacred. Octavo. 3 pages. Stephen Smith #6477945. Published by Stephen Smith (A0.960300). This sweet and simple arrangement of the Spilman tune (also sung to the words Flow Gently, Sweet Afton) will charm any audience. .