Do your ears deceive you?

Yet another comparison. First I put Purist Audio Dominus Rev B power cord on PS Audio regenerator and Purist Aquila on VAC amp and then reversed it. The difference was big, with Dominus on VAC and Aquila on the regenerator it was much better in every respect.

My ears don't deceive me, as far as I know. I asked another non-audiophile person to listen to all these changes as well. Same conclusions.

“Do your ears deceive you?”

Yup

Thats why I rely on my lying eyes….

"If you can’t hear it you either have the wrong cables, an insufficient system, an inability to hear those differences or confirmation bias against cables." 

Or Door #4, there are no audible differences to be heard.

Claiming  'insufficient system"  is the height of arrogance close only to  blaming "an inability to hear those differences."

Maybe you could define of what a sufficient system is made.

"Maybe you could define of what a sufficient system is made."

One where you can hear the differences between cables.

Cables need to be considered as a component not an accessory. As with any other component system synergy is the key that unlocks the door. IMO the issue with HEA(retailers/reviewers/YouTube) is the focus on 1 component NOT the complete system.