Need advice on rich sounding cables


I have yg carmel speakers and solid state gear.

I am after speaker cables that have these attributes. Can spend Up to $4000 msrp for a 8 foot length.

Neutral frequency response
Bass well controlled and defined, not heavy
Highs not edgy, or hard, or pronounced.
Timbres and vocals natural sounding
Fast speed overall.
Rich sounding midrange given the speakers and gear don't add to the sound.

Some of the brands I am considering
kubala sosna
Snake river signature series
Argento serenity series
Tara labs the One or the Two

Thanks
ricwin
How about the Kharma supreme reference. It even has pure silver-gold spades.

Personnaly i would go for the Argentus Black from TUBULUS. http://www.tubulus.net
That's true value for your money.
High diamond D8 speaker cable will provide everything you need, I've cardas clear, high fidelity ct1 and nordost Valhalla, high diamond is the least expensive cable but performed best.
"Rich sounding" should come from your system 1st. The right cables can only reinforce this. That said, IMHO, amoung the best for 'richness' are Teo liguid cables.
This thread has become very interesting reading for me. I've come across the names and brands of cable companies I've never heard of before. Has made for some interesting research.
It is my understanding that the YG speakers are hard wired internally with Kimber cable, so it only would seem natural to consider them.