One of the most haunting pieces of music ever written has to be “The Host of Seraphim” from The Mist soundtrack. The incredible performance of musical harmony and vocals is by the band Dead Can Dance.
The first video is a live performance by Dead Can Dance at The Roundhouse in London on July 2, 2013. The second is the soundtrack from The Mist, a slightly different version.
Turn the volume up, the lights out, and let this music take you anywhere.
THE HOST OF SERAPHIM (Live at The Roundhouse, London, July 2, 2013)
— Dead Can Dance
THE HOST OF SERAPHIM (The Mist, 2007) — Dead Can Dance