Looking for advice and suggestions

Here is a good discussion on overdamped rooms.
https://www.stereophile.com/content/can-listening-room-be-overdamped-1

Looks nice. You have put a lot of work into it. Personally I hate fiddling with placement. But it really matters. Anyway nice system..At some point when you are looking to upgrade something, consider the streamer. I kept thinking they didn’t matter... I was very wrong. I jumped mine from $500, $2,500 and only stopped at the top of the line Aurender.

@ghdprentice thank you. I am hoping to be able to add a 2 channel front end eventually. Either separates or a good integrated with HT bypass. Streaming is all we do so a better DAC and streamer will be on the wish list too 

@jond for the most part we are happy with the sound but as with most of the members here I wonder how we can make it better. The Kantas are pretty revealing so we can tell a significant difference between a good and bad recording. It’s the white noise/static that shows up. I am wondering what steps to take to try to mitigate it as much as possible. 

ronboco OP

Is that wooden floor a suspended one or wood over cement slab.?
If suspended, you don’t want ANY of your speakers coupled to it at all, you should try to de-couple all speakers as best you can, as the floor will act as a huge sound board if not solid wood on cement slab.
I’d also move the front subs away from that center cabinet as it could act as a sound board as well.
But you’ll have to go through the calibration process again.

Cheers George