You’ve discovered me, I’m an infiltrated member of “What’s Hi-Fi” in order to introduce chaos on science forums
(sarcasm)
Only try to understand some audio differences I perceive in my gear apart from the psychological effect which I know well as is omnipresent in my profession (medicine rehabilitation).
As I mentioned above, I don’t believe in certainty about anything and found a possible way to measure my dacs discrepancy.
Actually I have not a lot of time, but since I have the two dacs and an audio interface, I will search for my own forms of verify s whole track difference when DA converted after passing both devices.
The only difficulty I find on the later method is the asynchrony of two different clocks, otherwise the subtraction of the generated files will be a new signal almost equal to each file but reflecting the different volume.
If I finally find the time and a friend who can do the analysis, I will share results.
No trolling, I trust more my ears than all of your arguments, you can call me irrational but that’s all.