< Coldears : The signal passes through so many different types of metals as it passes through your equipment it’s hard to believe that a cable and its content becomes such a debate. I have heard differences but none substantial enough to justify the cost that some charge.>
Difficult to argue with that logic. The one thing that's certain is that some cables can make their dealers a lot more money. Seriously, if you believe the cable myths then you should also consider having your amp/ turntable/ CD player/ source rewired as well.
You can safely assume that they were not wired with $5k cable. Neither are any recording studios.

