The vast majority of the time however a wire is a wire is a wire. Otherwise, what is the point of reading reviews, or asking anyone’s opinion of anything? If all these things interact so much then the only opinion that might possibly have any value is when every single thing right down to the color of the carpet and the chair is identical. Even then some guy will pop up and complain about expectation bias and demand a double-blind study, preferably one that runs till the end of time so we never have to reach a conclusion.
The plain fact of the matter is interconnects, speaker cables and power cords sound fundamentally the same no matter what system or components they are used with. There is no such thing as buying cables to go with speakers and amps. There is only buying cables to go with listener preferences.
If you like a big bold 3D sound there are cables that will deliver this, regardless of what components they are used with. If you like a lean analytical surgically sterile sound there are even more to choose from. Either way, same thing, don’t matter a bit what you use them with that is how they will be. No sterile tipped up flat wire ever suddenly magically became all warm and fuzzy just by being matched up with the right speakers. Or amp. It simply does not work that way.
I go on because this is one of the bigger hurdles holding people back. If you think it is all about the components then this eliminates a whole world of listener impressions. If you believe this nonsense then why would you care what I think? My speakers are different. My amp is different. Etc etc. You just eliminated a huge amount of useful listener impressions. Technically, if you think about it, you have eliminated all listener impressions!
But if on the other hand you wake up to the fact these things sound the way they sound regardless of where and how they are used, which by the way isn’t that our experience with everything else? Does salt magically become sweet when used with potatoes instead of eggs? So it is just nuts. Wake up to this simple fact, open yourself up to a whole new world of possibilities.

