The WAWL, established on-campus in September 1980, broadcasted with 200 watts of power to the Chattanooga region but now streams 24/7 on the internet. The format began as contemporary/Top 40 that aired 8 hours a day for 5 days each week, but the WAWL has since evolved into an alternative radio station. Over the years college staff and professors have helped steer the station. Throughout the years WAWL has served largely, and primarily, as an incubator for fresh radio talent coming through the doors of Chattanooga State.

The WAWL's exciting and magnetic on-air segments span the spectrum from Reggae to Native American, New Age, Jazz, Metal, Punk, Local, hip-hop, Blues and R&B. The Chattanooga market is a "stepping stone" for many celebrated musicians, making the WAWL's focus on local talent a very popular launching pad for new talent in the area. The WAWL's unique alternative format also appeals to a broad demographic audience by filling a musical void.