I must say that I cannot understand how someone who says all cables sound alike picks cables.
Muralman1, the Mikro-Omega top interconnects have been using very thin ribbons with a clear plastic surrounds for at least ten years. They sound very neutral. Omega Mikro firmly believes in as little insulation as possible. The were the originators of ribbon power cords. They also strongly believe in designing with awareness of the direction of the wire or ribbon draw.