Brian,
Just a thought - some ultra flexible copper wires have multiple wound strands that look very much like steel cable - especially if the strands are tinned (or chemically blackened ?).
Check out some of the fancy speaker wires available at Hi-Fi shops.
Ken
Just a thought - some ultra flexible copper wires have multiple wound strands that look very much like steel cable - especially if the strands are tinned (or chemically blackened ?).
Check out some of the fancy speaker wires available at Hi-Fi shops.
Ken