speaker cable suggestions

Inna...I tells it like I hears it....a reason to try it in YOUR system. There are 2 permutations of Colossus..1,2. 2 is a bit better in the mids with less fake base and better overall presentation.

I have had some very expensive speaker cables in and out of my system.

I have found that a 4 nines Soft annealed 14 gauge silver cable to be the best of all worlds. Cover the silver with 12 ga Teflon tubing and use Goertz Silver spades with silver solder or just use the wire bare.
I also use Walker HDL and the Ground Controls.

Wayyyy better than my High $$$$ cables that are listed currently in my system link.

Ozzy, based on your system pics, I would take your opinions with a shot of Tequila and a couple of "Special Brownies". Maybe then I would hear what you hear:O)

Clear Day Double Shotgun speaker cables. Solid core silver. Not bright or colored, just clean, clear, and fast. They haven't pushed my Nordost Valkyrja out of my system but they have a similar sound.

I have tried the Clear Day cables and they are very good. I think they are made with multi small gauge solid 999 silver wire.
These cables were also better than my system listed cables.