Would diffusion help in this space


I have been playing around with speaker positioning for a while and making marginal gains ...baby steps best way to describe it

I've since moved my speakers a bit further back and while this has helped the bottom end I find I've lost a bit of depth would using diffusion on the side walls help

My system page can be found here http://forum.audiogon.com/cgi-bin/fr.pl?vopin&1171988889
musicfile
Thanks for the replies

A few corrections

I have my speakers approx 6 10" feet apart in an equalateral triangle
My listening chair is 4 feet from the back wall

Sorry if that wasn't clear in my systems page
I don't have any ceiling treatments
Is that just a drop down in the ceiling that I see in the photo of your speakers from head-on?
Yes it is
To answer your other question
I experimented quite a bit with different placements
GIK acoustics also worked with me on the room and placement options
Any other opinions on how to increase depth and soundstaging with my current speaker positioning

Is diffusion the answer ?
Musicfile,

I suggest you ask Bruce or Brian at GIK. I have always heard that diffusion needs a larger space to work, but I'm no expert.

YOu can post a question here and expect a quick reply from someone at GIK or Ethan from RealTraps.

Acoustics Circle