Do your ears deceive you?

Confirmation bias is real. But some cables do make a difference. 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. 

+1 @zlone

+10 @mitch2 

Not this $hit again....give it a rest already.

No. My ears do not deceive me.

Just because you can't afford it, doesn't mean I can't hear it.

Grow up.

Hearing the “difference” is only part of the equation. Determining that the “difference” is also “improvement”. Heck, the change in SQ could be further from truth, not necessarily closer. 
 

Like hitting a golf ball perfectly without watching to see where it lands.