Ethernet Cables, do they make a difference?


I stream music via TIDAL and the only cable in my system that is not an "Audiophile" cable is the one going from my Gateway to my PC, it is a CAT6 cable. Question is, do "Audiophile" Ethernet cables make any difference/ improvement in sound quality?

Any and all feedback is most appreciated, especially if you noted improvements in your streaming audio SQ with a High-End Ethernet cable.

Thanks!
grm
grm
@geoffkait 
No they do not. Their "research", and I use that word loosely, isn't anything more than marketing ad copy. Legitimate research is peer reviewed and duplicated. 
“I've tested out 3 botique cables from $27 to $233 a foot. In three systems, didn't do anything more or less than 315 foot of 5e. Also in a forum members system a $13, 100 foot cable, put the bamboozle on that members system when blinded”

@jinjuku,

Would you care to list the components involved with these 3 boutique testing?
I replaced my Chord Ethernet cable with the Supra Cat 8 and it smoothed out a little edginess in my system.   Well worth the $60 even if it is placebo. Lol
@geoffkait 
You can't peer review snake oil, can you? Snake oil isn't derived from legitimate research.