Founded by Howard Sosna and Joe Kubala, Kubala Sosna specializes in high-performance audio cables driven by a passion for superior sound quality. Howard began his audio journey in his youth, building speakers and entering the industry as a consultant in 1990. Joe’s involvement blossomed during college, where he studied engineering and explored audio circuit design.

​

The two audiophiles honed their skills by creating exceptional listening environments, meticulously selecting components and wiring for stereo and surround systems. Their collaboration led to the innovative OptimiZ™ Architecture, which redefined cable performance. Through extensive experimentation, they developed the RevolutionZ™ Series of cables, consistently surpassing industry standards.

​

Today, Kubala Sosna is recognized for producing some of the finest cables in the world, reflecting their commitment to quality and innovation in audio engineering.