Cables matched to components ? What are you talking about ? The best RCA cables that I have sound best with everything I tried them with, both tube and SS, both analogue and digital, anywhere. Now that's the cables. And they are both musical and detailed, as usually defined by audiophiles. Not exactly the same situation but close to it with the best power cord that I have. Unfortunately, those my best RCA cables are $2700 pair new. Of course, I am not out of my mind yet to pay that for any cable, Still, I paid a lot for the used as well. I took a risk and guessed it right.