 In 1960 WCBM added an FM station; WCBM-FM broadcast at 106.5 MHz, simulcasting the AM station.It was sold to the owner of Channel 2 WMAR-TV in 1968 and today is WWMX, owned by Entercom.WCBM-AM-FM were sold in 1963 to Metromedia, a large New York City-based broadcasting company.