94.1 JJO

Broadcasting on 94.1 MHz, this station transmits from Madison, Wisconsin, with a focus on active rock programming. The signal covers the Madison metropolitan area and surrounding Dane County communities. Listeners encounter a playlist dominated by contemporary rock, hard rock, and heavy metal tracks.

Programming includes the long-running "The JJO Morning Show," which features personality-driven segments and local news updates. The station maintains a presence at regional events and concert venues throughout the Midwest. Information regarding schedules and contest details is available on wjjo.com.