A little History lesson on, "High- End" cables:

No doubt the brickbats descending on some pricey mega-cables (or many others) are well deserved, but, wading into better cables years ago with no knowledge or expectations, my ears instantly recognized a favorable difference, since reconfirmed many times as I've gone up the ladder.  (Notwithstanding my remaining opinion that cables are perhaps the biggest snake oil area in audiophilia--some of the prices are beyond ridiculous.)  I've recently transitioned from very well-known and respected cables that made a nice difference in my system to a brand with a very radically different approach, Omega Mikro.  Their cables are "planar", i.e. extremely thin single ribbons of copper with minimal dielectric, almost no dielectric in some models.  The company's emphasis is on the importance of timing, not the standard criteria seen in most cable designs.  Pricewise, compared to performance, they are a bargain.  
They've elevated my already excellent system to a new level--clean, pure, highly resolved, complete music.  They require careful handling and a bit more attention in selecting, but once it you are set for enchanting sound.
Jim Heckman

Like them or don’t, Cables are a lot of the reason why I enjoy hi-end, as it is fun to listen to the different sound signatures of each individual cable. 

If if you cannot hear the difference(s) then it is most like not fun to try new cables and cable designs. 

The first hi-end Power Cord I tried after hours at CES 1995 blew my mind, as I thought the bass was turned up 2-3 dB!!!

My first set of high end cables in the early 80s were from Randall Research, I've been convinced of their benefits ever since. Currently all my cables are Purist.

I think everyone will enjoy the encounter between Blue Jeans Cable, as used by Brayeagle and by me, and Monster Cable. You can Google the combination or check out this link:

https://www.audioholics.com/news/blue-jeans-strikes-back

Monster bit off more than they could chew that time.

Jimski - I am a beta tester for almost 20 years for GroverHuffman.com cables.  He uses an air dielectric (patented) with flattened ribbon conductors.  The shielding is immense with a combo of copper braid dipped into a solidified solution made of copper, nickel and tungsten powders to eliminate EMI/RF and other nasties from the cables.  The worst cables I've heard have also been in the $5k to $70k region.  High Fidelity magnetic cables were the worst offender sonically and pricewise, heard at audio shows and in private homes (who's owners switched to GroverHuffman and Nordost cables).  Some good sounding, affordable cables include my friend's and Triode Labs.  I'd rather listen with Blue Jean cables than many of the really expensive cables.  I admit that the finest audio system I've heard used ultra expensive MasterBuilt cables (which may have derived from NASA or other military uses adapting for audio).