Agree about the Pangea. I am very sure that there are better cords for those that can afford them, but the Pangeas are designed by a guy with wide industry experience, and appear to be very well made.
I don't think there is too much mystery in their superiority over ordinary stock cords. They use good copper, and good insulation. I use the SE versions for amp, pre and DAC, and the result was a quieter background and more solid bass. Great return on investment. I have heard that other more expensive brands are superior, but Pangea is ideal if you don't want to go crazy, but want something better.
I don't think there is too much mystery in their superiority over ordinary stock cords. They use good copper, and good insulation. I use the SE versions for amp, pre and DAC, and the result was a quieter background and more solid bass. Great return on investment. I have heard that other more expensive brands are superior, but Pangea is ideal if you don't want to go crazy, but want something better.