Mapleshade Double Golden Helix Plus weird thin speaker cables.
Best speaker cable I've ever heard on my tubie system.
For my HT systems, I use Monster Flat Mini Elect on one - the only Monster cable I like, and for the rest 12 gauge oxygen free copper twist in Teflon cover from somewhere.
Enjoy the Music. Trust your ears. Laugh at Folks Who Claim to Know it All.