More "We can measure the objective performance and studies have shown correlation with those measurements with subjective opinions of "quality".
Again, I politely ask you......Show me the double blind studies that show a measurement of electronics can be shown to correlate with subjective sound. You cannot....because they don't exist. Your whole world is based on a belief structure that has no support.......it is like you are on a limb and sawing.....have a great flight!
We have not invented a measurement tool that can tell us why parts, wires, brands of solder, etc. to infinity and execution make different sound. Of course, these are physical properties. Our measurement tools are very crude compared with our ears ability to hear. This is a fact....one that objectivists just cannot get their minds around. They think our measurement gear is made by God and it is infallible. Just keep sawing.....only gets more fun when you fall.
More "I won't listen, but trust me"......Praise the distortion measurement machine (their God).
God is Love.....not a machine. The music that great machines can make (a great stereo) can move us to feel this God of Love....this God of Joy......I wish you all that feeling.