This is a surprisingly vocal heavy track. It starts with almost a female monk chant and transitions to Native American style drums and pan flute. It picks up the pace with more aggressive drums and the haunting vocals. I can't quite pick out the next instrument (either generated fiddle or accordion). Not a bad track at all. It's just not jumping out for any particular situation. Maybe a witch's den or some sort of tribal religious ceremony? Either way, it's worth a listen.