Radio One ranks #1 among African-American audiences. The largest radio broadcaster serving black listeners, the company owns about 55 stations in 15 mostly urban markets. Its radio stations, which mostly operate in market clusters, offer a variety of music formats, as well as news and talk shows. In addition to broadcasting, Radio One has a 80% stake in Reach Media. Radio One operates several websites and the company also owns more than 50% of TV One, a cable television venture with Comcast. Founder and chairperson Catherine Hughes and her son, president and CEO Alfred Liggins, together control more than 90% of the company.