Signature Series BI-WIRE Speaker Cables

Over the 30 + years being involved in this crazy hobby/addiction, I've had quite a few speaker cables in my system. I have never heard a presentation like I have with the bi wire Signatures!
As you move up the cable chain, you get more of the audiophile attributes we're all looking for-usually.
More air, presence, tighter and more defined bass etc.
But the Signatures presented the music like I've never heard before.
The Signatures fleshed-out, if you will, the music allowing me to hear vocals like never before
Music sounded like music without any electronic sheen.
Highs are airy and well defined.
Soundstage and presence are excellent.
These are certainly not warm cables nor are they bright.
I guess the best compliment I can give the Signatures is that they are the most musical cable I've ever had in my system!