But most people find certain distortions are grating.
There is decades of research, that I do not want to just ignore.
I think what most people ignore is that many measurements were done for convenience, or to ensure equitable comparisons between gear and the research into human preference is not the same research on how to lower distortion in an current mirror.
It’s actually different for different people. I can’t stand Pass sound for instance, who famously adds certain types of distortion. Many, many love it. I won’t buy Pass gear because others love it, nor do I avoid it because it has relatively high distortion.
I would happily trade any Pass amp for a Conrad Johnson Premiere 8, which I am sure has higher distortion and even a more limited bandwidth.
This is a great example of what I’m talking about.
My own personal preferences trump both.
i suspect that your “Custom sub integrator‘ integrator thread will be using measurements.
Of course, because it is very hard to deal with bass modes and crossover matching without it, but the final subwoofer level will be what I personally decide.
Someone, somewhere, figured out that statistically people like it when it corrects for the room.
You know, we think that room correction algorithms are exercises in pure math, but they are not. Even when deciding how the algorithms should work, how much of the initial vs. reflected sounds, etc. is... an aesthetic choice made by several different groups of people. The math doesn’t drive the choices. The listening drives the choices of how the algorithms should work for every room correction algorithm.
That is real science. Going from user experience to models and math. That is science. Using 30 year old measurements to determine what is good is not science, it is quality assurance at best, idolatry at worst.