No one actually knows how to lculate what speaker cable they need


It goes back to cable manufaturars, mostly provide no relevant data! to sales and the users. None will answer this!
Whay do you think that you own now the optimal cable to your setup?
I think I've figured it out. 


128x128b4icu
Mr.  han_n
The amp has no data on it's DF. I sent an e-mail to find that out.
I need that to do the calculation.
Regarding your bi-Wire, it is not a good idea. Bi amp and Bi wire: yes.
A single wire equal to the gauge of the bi wire combined, would do better than the bi wire. So this aproach is of no practical benefit. Did you say 4/0 AWG?
How much did they cost and who made them?
Mr.  stevecham
I'm sorry you had nothing meaningful to contribute to this conversation. The thing is very simple. I can provide you with the data you need, of what cable would serve your system best.
Upon, you are welcome to try it and see for yourself.
What if that would sound much better than what you have now?
You should try it, rather than kick and shout sitting on the floor saying you don't want it.

b4icu
"
I'm sorry you had nothing meaningful to contribute to this conversation"

That is not his fault, responsibility, or deficiency the problem is that this thread is moronic in nature, substance, and topic because the claim, assertion and conviction of the OP can be shown to be confused, disoriented and mistaken as its basis, claim, and fundamental premise is flawed and defective.
Mr.  geoffkait
What about finding yourself something useful to do? 
All you contribute, are notes that has nothing to do with the subject. You can not chalange me on technical arguments, so you push it to none relevant subjects.
What do you gain of it, except getting a bad reputation?