Thanks all, I'm going to work on those items first. My speakers are about 22 inches from the side walls, and the same from the front wall. Had not thought about that being a problem. Due to a doorway, I don't have unlimited mobility, but I have some room to adjust some. I'll do that first. I also have some DIY sound absorbers so I'll run it again with those in place at the 1st reflection and see what happens.

Really sad to hear I mis-read 3000hz for 300. Things really look erratic over 250. Ignorance was bliss!
Thanks for the help, one and all.


Panny 3000 PJ, 118" Carada, Denon 3300, PS3, Axiom QS8, PSB 5T, B&W sub, levitating speaker wire