@texbychoice
A while back discovered an interview with the gentleman that developed the REW software.
REW is good, I find it a valuable software to help get room acoustics right. If you want to see my in room measurements you can check my virtual system. The measurements themselves are legit. I I told someone to buy something or send me a donation just for putting measurements out there it would be bogus.
Essentially, the industry standards regularly referenced by measurement purists were actually vague and open to interpretation by the user.
Not in acoustics, concert halls, theaters, and recoding studios have been very consistent with standards. See THIS LINK.
Those same measurements do not necessarily indicate a sound quality everyone will find acceptable.
+1
We all have different brains, ears, and preferences
I think anatomy is consistent, what we have is different tastes, equipment and listening conditions.