It only does the towers, their no room correction for subs but i think they sound fine.
I think cos i had them much closer together and closer to listening seat low frequencies got boosted they where added to some parts of the audio due being close to wall and near subs, now i sit 20 feet from the walls behind me and subs are 20 feet away from each other low frequencies aren't being boosted as much anymore.
I can probably achieve the same effect again if i put 1 sub on the other sub, but i don't think its supose to sound like that so i won't.
Its like having tones go from low to high but you increase the bass you also increase the deepness of the tone making it sound less acurate.
Anyway doing bass crawl is hard, without a decent song, and i think bass response is little un even aka not as flat.
If i play the youtube movie i linked on my set i hear no bass, but on my pc i hear it, as if something wrong with receiver, while on the blu ray it self i hear it just fine.
I got a feeling i can't get it better then i already have, aka as if their a room issue or something.
This is the area behind the couch.
I know at old place middle of the home cinema aka if i tilted head even bit forward amount bass dropped a lot, while i sit back i hear lot bass.
Aka calling that null zone aka zone where their not much bass or no bass at all, usualy middle of the room.
Think i may need to move my couch a little bit more forward.
