Well I Have spent a month with the Skogrand Vivaldi speaker cables and I can say with confidence that they have performed way above what I had thought they would. I have used them with a set of Kef R101s and Thiel cs1.5s. in each instance the cable provided well laid out soundstage with beautiful clarity. No sonic signature just realistic sounds. and textures. Purchasing these was an unknown as I never heard of the company and there was not much out there to read but what was available was very positive so I took a chance. The Gentleman I bought them from was very informative and helpful as well so I feel lucky in that regard. If the opportunity comes your way to purchase this particular model used(they are no longer in production) jump on them you will not be disappointed.