grannyring"I have built and sold USB cables for years trying all manner of conductors. Easy to hear the sonic character of pure silver vs. pure copper conductors in identical designs"
And that is the problem with those who have never undertaken such a task, chore, or effort they "surmise" from an elemental, basic, introductory text or from intuition or from a wikipedia or other internet "source" that such is not possible so they assert, argue, and insist that it is not possible but have never actually experienced that upon which they pronounce such unilateral, definitive, absolute conclusions and I therefore give you credit for "rolling up you’re sleeves" as Americans would say and actually doing some work!
And that is the problem with those who have never undertaken such a task, chore, or effort they "surmise" from an elemental, basic, introductory text or from intuition or from a wikipedia or other internet "source" that such is not possible so they assert, argue, and insist that it is not possible but have never actually experienced that upon which they pronounce such unilateral, definitive, absolute conclusions and I therefore give you credit for "rolling up you’re sleeves" as Americans would say and actually doing some work!