Silver cables or copper?Any opinons.

You know, virgin foam, dielectric. Tough crowd...

I am using solid core 16 and 18 gauge (for biwire) made out of soft annealed 4&5 nines silver.
I ran the negative in the opposite direction to the positive, polished the wire, threaded it through over sized high grade Teflon and then twisted it slightly.

I agree with Sabai, the less dialectic the better.

I have compared my cables to some costing $12,000 or more. Mine are better.

Sabai, the reason I used the over sized Teflon is because I wanted to twist the cable leads. I'm not sure but without the twists I was afraid of introducing hum.

Correction: I am using 14 and 16 gauge soft annealed solid core 4-5 nines silver.