Choral Choir,Choral (TTBB) - Level 3 - Digital Download SKU: A0.725884 By Imagine Dragons. By Alexander Grant, Benjamin McKee, Daniel Platzman, Daniel Reynolds, Daniel Sermon, and Joshua Mosser. Arranged by Bryan Sharpe. A Cappella,Rock. 15 pages. Bryan Sharpe (BSharpe Music) #4809141. Published by Bryan Sharpe (BSharpe Music) (A0.725884). A cappella arrangement of Warriors by Imagine Dragons for Solo + TTBB