I use the following wire from Take Five Audio
https://www.takefiveaudio.com/products/1098-mil-spec-12-awg-silver-plated-copper-cryo-treated-green/
It's the best I have used to date - for all types of cables.
It was better than Furutech, DH Labs and Neotech
I've used the same type of wire of various gauges, with great success on Speaker, Interconnects, and power cables
Hope that helps
https://www.takefiveaudio.com/products/1098-mil-spec-12-awg-silver-plated-copper-cryo-treated-green/
It's the best I have used to date - for all types of cables.
It was better than Furutech, DH Labs and Neotech
I've used the same type of wire of various gauges, with great success on Speaker, Interconnects, and power cables
Hope that helps