Alexandre Desplat – 21 Days (Cover + Sheet) Cover, Cover 21 Days, Coverversion Alexandre Desplat, Songcover Soundtrack, Zero Dark Thirty ⋅ My amateur orchestration of Alexandre Desplat’s 21 Days from Zero Dark Thirty (2012). Simply tabbed (digital sheet music made) by ear in Guitar Pro 5.2 and … Like 0 Thanks! You've already liked this