XLR (Balanced) interconnect cable question


Hi,
Right now I'm using XLR cables between my Parasound amplifier and processor based on Canare L-4E6S cabling. Since I'm upgrading my processor to a much higher level (Marantz AV8805 to Lyngdorf MP-60) I'm looking to upgrade my cabling also. Don't want to go crazy. Here are my options:- Wireworld Equinox 8 XLR- Cullen Cable Copper Series XLR Interconnects:  Interconnect Features:
  • Super Flexible 8mm PVC Outer Jacket
  • 98% Shield constructed of 99.9% Pure OFC copper wire with drain wire which will eliminate EFI and RF
  • 18 awg 99.99% Pure OFC Copper Conductors
  • Teflon dielectric which provides an extremely high signal transfer and accurate sound quality
  • Covered with black Techflex sleeving
  • Made in the USA with professional grade materials
  Connectors:

 XLR’s Nuetrik X series with 24K gold plated Pins

- Schmitt Custom Audio cable WE Balanced XLR Black Gold InterconnectsSchmitt Custom Audio Western Electric 3 pin Balanced XLR Interconnects are built with vintage 24 gauge solid core copper Western Electric wire covered with silk cloth from the 1940's and 1950's era. Each strand is covered with black, platinum and red sleeves, then loosely braided and soldered to Neutrik 3 pin males and female connectors with black shells and 24kt gold plated pins.
The Wireworld cable is well reviewed, however the Schmitt cable uses the Western Electric vintage wire (also well reviewed). Cullen Cable is know for good, affordable products.
Any thoughts? Thank you.

128x128mhaanraadts
Yes, don't waste your money. Use the interconnects you have now. If you have to have better looking ones get Neutric gold XLRs and cable casing and install those on the wire you have now. Canare makes excellent cable.
Go ahead and try other cables because, if you don't, you will always wonder - what if?  However, when listening be really honest with yourself - do the other cables truly sound better than your Canare L-4E6S cabling or maybe just slightly different.  You are going to want the new cables to sound better, you are going to want the more expensive cables to sound better, you are going to want the fancy looking cables to sound better....this is typical expectation bias and one reason cable sales continue to be strong - everyone wants the silver bullet that will make their system sound great and if that bullet costs less than a new component or set of speakers then all the better.   If the other cables you try truly sound better to you, then great, there is your answer.  Just do your best to get past your bias when evaluating.  The home audio industry has made a lot of money by convincing audiophiles that a cable (or fuse, or footer, etc.) can be the one thing holding them back from hearing great sound.
Why am I going to want the more expensive cables to sound better? 
Expectation Bias, Confirmation Bias, Conformity Bias...take your pick
You can read about it all the time here in these forums....just take a look at the comment by @bewgow just 3 posts ago.  There is an expectation (bias) that the more you spend the better the cables will sound.  People who spend more on cables want them to sound better because they have been conditioned to believe so by reading the opinions of others (conformity bias) and because they don't want to think they wasted their money (confirmation bias).
Yes. Mitch2 is right, there is such a thing a confirmation bias. However, there are things you can verify yourself and that is the sound. If it doesn't sound good then it is not good, just return it. But my point is that if you buy yourself a 12k box and you supply it with $200 cable retail. How much sound you are going to get out of the box. Try a 2k cable and see. If you don't like what you are hearing just send it back and use what you have.