itsnotjustyou- Let me explain. No amount of techno-jargon can change the fact you derided a tweak that works. Not that I don't have some sympathy, you are trapped in a false paradigm. Here's the thing: it is not on me to explain why anything works. It is only on me to listen and evaluate. That's it.
Therefore, if you can't hear it, no problem. Simply admit you cannot hear it and move on. Perfectly fine course of action. We all know listening is a skill, which like all skills some are better at it than others. Also means it can be developed according to time and effort put into it. I am on record for once being unable to hear any difference between DACs, among other things. Long time ago, put the time and effort in, quite good these days. But it is learned it does take effort and no shame admitting you are not there yet.
It sounds like a dig and a put down but think about it, in reality I am offering you a lifeline. You don't have to spend your life digging around in a dark rabbit hole of techno jargon. You can come out into the light and listen to music. If you like what you hear, great. Do more of that. If you don't, sorry. Do less of that.
Anyone can understand. Of course this means setting aside all those big words you worked so hard to learn. You will find it impossible to lord it over any skilled listener with technobabble. Simply does not work. You will find it hard to develop these skills. Few things worth doing ever come easy. In the end you may gain the unequaled satisfaction of being able to do something and readily hear the difference.
Or go on with your check sums and bits and whatnot.
Your call. Choose wisely