SuperNatural S2 expands the line by borrowing generously from AudioPrism's critically acclaimed power filter technology and combining it with the nearly unbeatable performance of the 9.5. S2 demonstrates a radical departure in power cable technology by making the power cable function as power conductor and power filter. This technology, exclusive to the S2, allows for user adjustable filtration over the length of the cable. Every S2 is maticuoulsy hand crafted using the finest materials and construction technologies available and are terminated with 24K Gold Audio Grade WattGate 330 and 350 connectors. The SuperNatural S2 is the finest power cable available.