Are you open minded to measurements being used to determine if a product "works" or not? Even if you think you hear it working?Your logic is so simplistic....
In audio like in acoustic for example, the point about measures of different parameters is ALWAYS their possible CORRELATION with human perception...It is a complex dialogue between them, a constant round trip between the 2....
Using measures in a direct and gross way to discredit human perception is not science it is crusader skeptic ideology....Pseudo science...
You are like the astrologer charlatan that claim that the planet decide for the people....For you some set of measures replace completely human free perceptive experience and decide his fate once and for all... You are like the astrologer you crusade against my friend.... Like all fanatics of opposite side ressemble each other....
You agenda is childish and you treat all people here like gullible childs...Your pseudo is well choosen "prof"....
You cannot ALWAYS use measurement to prove in a so direct manner that a product work or not...For some product measures are crux of the matter, for example in electronic design... But equating measurable parameters in audio with good sound experience is not ALWAYS possible... It is only common sense...All designer use also their ears....This is called a CORRELATION between the ears and the designed artefact...
If you are a scientist i am elf....
You are a techno fad closed mind....
By the way i never bought "tweaks" nor costly cables and i have no horses in this almost useless thread contest....I never advise people to buy anything only to be creative....
The war between "subjectivist" and "objectivist" in audio has his basis on a complete misunderstanding and misuse of science....
The reason is very simple: audio science is founded on a continuous experimental CORRELATION between some choosen objective parameters and human perception, and NOT on the replacement of human perception by some physical parameters once and for all....