@bigby an earlier post says the 7 awg Pangea sound like throwing a blanket over your system. Yes, they are visually impressive, but have you compared their SOUND against other upgrade power cords, or only against the stock cords included with your amp?
That was me. I still have two 14awg Pangea...in my closet. They have a warm sonic signature, as do others, but they lack clarity and detail. They are a budget cable, as are Signal and Cullen which I prefer. These are my findings using them in multiple systems, as always YMMV.
As for their high-current 7awg cable which is so fat and stiff, it’s difficult to use. That’s not the problem, there are other firehose PCs. My issue is how it colours the sound and lacks transparency resulting in a dull music presentation.
Obviously, I believe different designs, materials, and construction influence sonics. I also believe the audio system must be revealing enough to hear these differences.
Very nice system @bigby.