New power cord needed for speaker with powered subwoofer?

@OP,
Like I said, give your ears a chance to hear the system. I do not doubt that changing cables will affect sound, but you need to know what you have before you will notice what you are changing.
B

Just giving something to think about rvpiano.  But as you already seem on the side of "it will make a difference" then, hey, it's your coin :)

@rvpiano Have you tried a statically sound testing procedure?.  You have to have someone not tell you which cable is used and play the same track/track section over an over again in the same room at same SPL level and collect data. And if you could discern the difference and stay at or above 3 standard deviation from a coin toss (the mean) that would be something. A large sample is important to get good result.


 

Amg56,

 I have an Isotek Orion power conditioner with Isotek power cord.