They got the tagline for Session 9 dead on: Fear IS a place.

I recommend that, if you like this trailer,  you go ahead and see the movie. It’s actually best to go in clean on this one. The trailer doesn’t give too much away, but it definitely conveys the creeping sense of dread, building tension, and terror.

and if you HAVE seen the movie, this will remind you why it creeped you the hell out. So, if you haven’t seen Session 9, try to see it before I post my long-ass in-depth review of the movie AND even longer article on Danvers State Mental Asylum, the actual place where the movie was filmed (and scripted with Danvers specifically in mind as the setting). They got the tagline for Session 9 dead on: Fear IS a place.