Paris, France deathcore band Betraying The Martyrs is working hard on their sophomore studio album, which will be the follow up to 2011′s Breathe In Life. To build up some hype for the upcoming release, an official orchestral rendition of “Liberate Me Ex Inferis” (Event Horizon, anyone?) has been released. It’s very interesting to hear what a difference in sound and emotion an orchestral version can have versus the original track. Both are below or your viewing pleasure.