I use the Wireworld Ultraviolet cable in my system. I am very happy with the sound especially for the price. It may be a tad bright in certain systems like mine DAC1/Proac Speakers. I am actually waiting to see what the new Wireworld Starlight 5 cable sounds like. It looks like September will be the release date.
Wireworld Starlight 5
Wireworld Starlight 5