Ok here’s my different take on my 2 system set ups…I have both Odin 2 silver and Odin Gold interconnects. They both sound excellent but I can’t really tell them apart. Settled with a full loom of Odin 2 Silver interconnects and Odin 2 ethernet on my 2 channel system with KimberKable 12TC Chinese copy speaker cables. On my Home Theatre/2 ch system I use Odin gold interconnects, Odin 2 silver ethernet, Valhalla identical flat speaker wire branded Audiocrast. I have Odin 2 silver speakers cables and they sounded very good but the Valhalla are much improved. However, they do take 75-100 hours of use to get past their initial brightness. I have not tried the Odin Gold speaker cables due to my interconnect comparison results. I Also cover my speaker wire with black flex braid sleeves to make them look nicer and not stand out.
I have ordered a second pair of the Audiocrast (Valhalla) speaker cables for my 2 channel system to compare/replace the Kimber Cable.