warmest speaker cables you've heard?


I'm looking for a short length of speaker cables, which i need to be as warm as possible..
Price wise, looking at USD700 and below for 1m length pair.

it'll be placed in between an Apollon stereo 1et400a power amp and a RAAL-requisite SR1a speaker adaptor box.
The SR1a is ruthless and clinical and I am looking to add as much warmth as I can. 

Assume the rest of the gear and interconnects have been decided/cannot be swapped out. So just left with the speaker cables to sort out.

I've been told the following are good candidates:
Kimber 8TC
Tellurium Q Black II
Tellurium Ultra Blue

Anything else I should be looking at?
128x128docroasty
Cables are components of a system; amps are also components of a system.

Few people would object to describing a certain amp as warm or cool; so why this knee-jerk negative reaction to this kind of enquiry about cables?
Cardas Golden Cross! These are the warmest cables I have heard. I used them for twenty years until I was able to improve my electronics. You can buy used for half price. 
If you want to warm things up a bit, try some good quality stranded copper or go even one step further and try some tin coated, stranded copper. You can even throw in a mix of silver plated copper to get that sound.

All the best,
Nonoise
@decooney  @jjss49 @ghdprentice 
thanks! quite a few recommendations for Cardas. I will look into the Golden Cross but it is a legacy item and i dont think my local dealers have it; may need to source it from overseas and/or second hand mrktplaces

@oldhvymec that is interesting info! thank you for sharing. yep, its the Raal SR1a ribbon headphones.

@mglik thanks! i've not come across them before but will go and look through their website.
@nonoise 

thanks for the suggestions! the only company i (think that I) know that uses tin coated copper is Final Touch Audio (i may be wrong..). could you point me in any other direction for this metal combo?