Platinum Electra advances the art of music reproduction by providing sound quality that nearly equals the ultimate purity of reference battery power. With the highest quality materials in the incomparable Fluxfield design, it produces the richest tone quality, most vivid imaging and greatest dynamic expression of any audiophile power cord. Both the conductors and plug contacts are made of OCC-7N silver, the world’s most conductive metal and the COMPOSILEX 5 insulation is the quietest available. The flexible flat design bends and coils easily, a welcome relief from the stiffness of most high-end power cords. Since Wireworld power conditioning cords function as filters, longer lengths improve performance.