< Sonic Craft
Sonic Craft will be closed from May 27th through June 7th. Our online store will close at 3pm (CDT) on May 24th, and reopen after 3pm on June 7th.

"Ultra Pure Ohno Continuous Cast"

The unidirectional UP-OCC has electric resistance and practically no crystal boundaries. Accordingly, it is able to transmit electrical signals faster, and with less distortion than ordinary OFC and silver wires. All of these features make the pure OCC copper and silver the state-of-the art conductor materials for the audiophile cable industry.