Cerious Tech Graphene vs Synergistic Foundation SC

I once had the Synergistic Research Element Tungsten Speaker Cables and they were easily surpassed by the Graphene Extreme and the Matrix cables.

Hey guys; since two of you own the Matrix, can you tell me if it is really substantially better than the Extreme, and in what way?

With Matrix, the soundstage is deeper and wider. Better tone and a better sense of images being properly sized. More effortless. Less smeared. Less attention drawn to the speakers and more of a sense that a performance "woven from one piece of cloth" is in front of you, instead of one that is "stitched together." That’s how I hear it, anyways.

You cannot be cerious.

Thanks thaluza. Hopefully I can trade-up one day.