What movie is the intro/outro music of Sleepy Hollow from?

I've been watching the new tv show Sleepy Hollow. I recognize the music that's played in the intro and outro but I can't for the life of me figure out what from.. I'm pretty sure it plays in the credits to a horror movie (as it's perfect for that kind of thing).

Anyways it's really bugging me hearing it all the time, and thinking it's from something else, so would really like some help!

Thanks