I don't want to get in trouble here. Maybe I'll argue about these things in another topic, IF it's reopened by some renowned member. I have already been informed that this is a
"well worn territory, especially in the events of the last few years". I’m fine with that and enjoying the reviews made by Amirm. Even thinking to become a donor. If someone wants to expand their knowledge, there are official scientific sites available talking about hormones and such, as the one below:
The neurochemistry of music, National Library of Medicine
If someone likes the way mqa with some gear distorts sound, there’s nothing you and science can do about that. What science can do is try to understand why this distortion present in many music formats may be sounding more pleasant to some ears. And that's beyond math.