Kubala Sosna


Joe Kubala and Howard Sosna created Kubala-Sosna to offer unparalleled quality and audiophile values to the consumer market. Joe and Howard began a long process of building cable after cable, using different materials, wire gauges and number of conductors in different combinations and geometries.
Each interconnect, speaker cable or power cord was carefully listened to, compared with other leading cables, and tested in the lab.

After additional refinement and testing, the final design was arrived at. Named OptimiZ™ Architecture, this new patent-pending design serves as the foundation for the RevolutionZ™ Series of cables.

Kubala-Sosna have channelled their meticulousness and perfectionism into producing arguably some of the finest cables available.


Visit Kubala Sosna Research Cables