 That distinction was held until the late 1950s and early 1960s with the founding of stations in Bellefontaine, Sidney, Greenville, Urbana and Wapakoneta; the auxiliary studios were closed by the mid-1960s.In 1960, WPTW gained an FM sister station, WPTW-FM 95.7.The two stations initially simulcast a traditional middle of the road format, played out from a sophisticated reel-to-reel automation system, with a few minor exceptions for separate programming on WPTW; WPTW-FM became a beautiful music station later in the 1960s and is today's WHIO-FM.