Mr. justmetoo
At the bottom line, all that matters is the resistance of your speaker cable vs. the Amp's DF (Ro).
All the descriptions of yours about the three cables, are good for Fri. eve, to tell around the coffee table, or to put asleep a kid.
None has any contribution to the facts of electricity and electronics.
As the speaker cable is an extension of the Amp's Ro, the speaker load is of no significance, and so are all the BS that the cable makers and sales guys spread (as a pandemic).
When you get the right cable (calculated) the sound is so much better.
After that, no matter what you put there, it wont match or improve.
At the bottom line, all that matters is the resistance of your speaker cable vs. the Amp's DF (Ro).
All the descriptions of yours about the three cables, are good for Fri. eve, to tell around the coffee table, or to put asleep a kid.
None has any contribution to the facts of electricity and electronics.
As the speaker cable is an extension of the Amp's Ro, the speaker load is of no significance, and so are all the BS that the cable makers and sales guys spread (as a pandemic).
When you get the right cable (calculated) the sound is so much better.
After that, no matter what you put there, it wont match or improve.

