There are days when I listen to music and something sounds off. I immediately panic thinking maybe I blew a tube or something. Then I go to a different recording and I say ok back to normal. So I get where your comments come from and I agree.
There are so many comments on room acoustics. My room sucks but there is nothing major that I can do about it. My guess is that most audiophiles suffer from the same dilemma. So we use every tweak imaginable to help...HFT's, Townshend Podiums, Fuses, 1260 enhancer, fuses, magnets, stones etc. All of these tweaks would not be necessary if our rooms were acoustical sound. I wish I could improve the acoustics in my two-channel room but it is also my great room/kitchen. You make do with what you have and just enjoy the music.