Choral Choir (SSA) - Level 3 - Digital Download SKU: A0.787095 By Ed Sheeran. By Benjamin Levin and Ed Sheeran. Arranged by Matt Lammin. Pop. Octavo. 10 pages. Matthew Lammin #3619617. Published by Matthew Lammin (A0.787095). SSA arrangement of Castle On The Hill by Ed Sheeran.This piece should be accompanied by piano and/or guitar; chords are included above the stave for this purpose. The arrangement is written out in open score.Arrangement by Matt Lammin (mattlammin.com).