Manufactured by NeoTech, one of the biggest OEM cable suppliers to the audio industry. Features unique braided bundles of UP-OCC copper. Each bundle consists of 19 individually insulated UP-OCC conductors, bound in cotton filler and a foam, vibration-dampening binder. The result? Amazing performance from the finest materials in the world so that your music shines through, not anything else. Ultra-Pure Ohno-Continuous Cast (UP-OCC) copper is a patented process of extruding and drawing metal conductors so that there is a very long crystal grain structure. Boundaries between these crystals are not conducive to transmission of electric currents, and this is what can distort and affect the transmission of musical information from one point to another, as is the case with other casting methods. With UP-OCC copper you have fewer crystal boundaries and a purer metal, resulting in the bottom line of less resistance, better conductivity, and the better transmission of your music! Only a few factories in the world are capable of producing continuous cast metals, and it is very expensive. Youll appreciate the performance it brings along with the price tag. Original price: 1000 € !