I am doing just that.
I have solid pure .9999 silver wire of various gauges that each gauge is in individually oversized teflon tubing and I also have copper foil. Both are connected to one set of amp/speaker terminals.
I used just the silver for a long time. A few months ago I bought the copper foil.
Each was good, but combined is was way better sonically in all areas that matter. I have recently tried this combo against some very pricey speaker cables and my Frankenstein arrangement is better.
ozzy
I have solid pure .9999 silver wire of various gauges that each gauge is in individually oversized teflon tubing and I also have copper foil. Both are connected to one set of amp/speaker terminals.
I used just the silver for a long time. A few months ago I bought the copper foil.
Each was good, but combined is was way better sonically in all areas that matter. I have recently tried this combo against some very pricey speaker cables and my Frankenstein arrangement is better.
ozzy