So I've been living wth a null area for bass for a long time and it's always pissed me off that bass output just hasn't gone as low from one channel. I've had the speakers on the long wall of my rectangular room - something I read was the best some 20 years ago. Recently this has changed and people say to put firing down the length of the room. So today I did this - I even bought a lovely leather listening chair - guess what - no bass at all unless I'm away from the listening area and standing up. Very very frustrated by it all.