The company that would become CBS Radio was founded in 1972 as Infinity Broadcasting Corporation by Michael A. Wiener and Gerald Carrus, with the acquisition of KOME, an FM radio station that served the San Francisco Bay Area.
Compania care va deveni CBS Radio a fost înființată în 1972 ca Infinity Broadcasting Corporation de Michael A. Wiener și Gerald Carrus, prin achiziționarea KOME, un post de radio FM, care emitea în zona San Francisco Bay Area.