Speaker cabels for dark sounding speakers?

I agree.  See if you can borrow some Nordost Valhalla and have a listen.   If it doesn't work to your satisfaction,  return them...easy.

Jose.

Nordost is amazing cable, but contrary to how 2 posters described it, definitely not "zippy city".

I upgraded from Clear Day silver XLR's to Nordost Tyr 2 about a year ago and one of the changes was a much weightier mid range. Excellent cables, musical, 3 dimensional, and detailed, just not "zippy".

Within the last week I upgraded my Clear Day double shotgun speaker cables and jumpers to Valhalla 2 and Nordost reference jumpers, but they are both still settling in and I cannot yet accurately comment on them except to say I love the evolving improvements so far.

So, it seems that this is the majority opinion: silver is bright, gold is warm and copper soft. Are they describing the sound, or the color of the wire? I don't get it. Is it as simple as imagining the sound in your mind while thinking of the wires color, or is this just a coincidence? 

simna, I agree with your idea of moving the carpet, and anything else your might due to reconfigure the room to accommodate a brighter tone. It is generally accepted, as you can see not by all, that silver cables cast a brighter character over copper ones. This may not always prove true depending on which of the 2 types being compared. In any case trying silver speaker cables might prove beneficial. Hopefully others will chime in with those that most likely will accomplish this.

I also use the Kimber 8TC with my Tannoy Sterlings. My room is treated with absorbers, maybe overly so with the Sterlings which were recently purchased.  I am not about to change anything until I get more acquainted with them.