Kimber kable 8tc or 12tc warm?

Kimber is great, but neither too bright nor too warm. Cardas is warmer.

"a warm speaker cable with rich mid and heavy weight in bass and mid bass" -- 8TC is not that, and neither is 12TC. They're both very clean and neutral, though.

I think you would like Acoustic Zen Satori or Audience AU24.

Agree with Loftarasa.Kimber is not a warm cable.Cardas might do it for you,it's very warm.You will lose some detail though.

I had Kimber 8TC and replaced it with Tellurium Q Black, it was an improvement. Then I needed much longer cables and bought River Cable. It was much better than either of the previous cables, bigger, and less expensive. I would encourage you to look them up. I bought a used PS Audio Premiere Power Plant and now consider that a fundamental and necessary component. I have spent a lot of time on placement and that has yielded improvements beyond my expectations! Eventually you will want to consider everything, but playing with the room itself is free and can really matter.

After a year of cable shoot outs I can't say enough about the Tara Labs RSC Prime 800 speaker cables I recently installed. Tremendous bass weight and control with no lack of mid and high end detail.

They replaced a pair of van den Hul D-352 Hybrids which were very warm but a little laid back for my speakers.

I think I'm done with the chase.