Douglas,
I have carefully read all of the above, and I have to conclude that you are much less informed than I had previously thought. The OP is correct from my experience with speakers and DACs. Good isolation/draining devices can make sonic improvements that are far from "trivial".
I will freely admit that my system would benefit from room treatment which I have not done because I don't want to take down pictures, as well as the expense and experimentation needed; but I will not deny the benefit of doing so as many members have experienced and reported here.
I don't respect you for the blind spot you have shown here, and I also think your tone is a bit pompous.
I have carefully read all of the above, and I have to conclude that you are much less informed than I had previously thought. The OP is correct from my experience with speakers and DACs. Good isolation/draining devices can make sonic improvements that are far from "trivial".
I will freely admit that my system would benefit from room treatment which I have not done because I don't want to take down pictures, as well as the expense and experimentation needed; but I will not deny the benefit of doing so as many members have experienced and reported here.
I don't respect you for the blind spot you have shown here, and I also think your tone is a bit pompous.