Ruelle

Margaret "Maggie" Eckford (born November 21, 1985), better known by her stage name Ruelle, is an American electronic pop singer-songwriter.Her music is widely used on many television series, and she is the singer of the opening theme songs of BBCs Dynasties ("Game of Survival"), Shadowhunters ("This Is the Hunt") and The Shannara Chronicles ("Until We Go Down").