WITA (1490 AM, "Inspiration 1490") is a Christian radio station located in Knoxville, Tennessee. It broadcasts a Christian format with some conservative talk shows and news from the USA Radio Network. The call letters stand for "Witnessing In Tennessee Airwaves".In the late 1960s into the mid-1970s WITA was known as WROL, "Real Rock And Roll Radio." It was the only station in Knoxville playing album cuts from artists such as the Allman Brothers, Led Zeppelin and the Grateful Dead.