This one's for you Mark.
I have a bit of an epiphany the other night as I was staring at my room wondering why I have such a nasty intractable 52Hz peak.
I have been looking at my apartment all wrong. My HT is in a 20' x 19' room with a large obstruction called a Kitchen. The outer boundry walls are either poured concrete or concrete block. The kitchen walls are probably plaster on metal lath. The room is open the full 19' at both ends (hallway and dining area with the kitchen sitting between, breaking up the room a little.
I live in square room suckage! ::waaaface::
