 The radio station enjoyed quite a bit of popularity (and even controversy) in its early days, with certain DJs (including future faculty adviser Robert Zimmerman) opting to play cutting-edge artists such as Elvis Presley when doing so was not widely deemed acceptable.In the early days of WDFM the station was limited to jazz and classical music, but Zimmerman staged call-ins and requests to allow a wider variety of music to be featured.According to Lauren Deutsch, a Journalism major who serve in various roles from 1965 - 1969, DJs were limited to play only jazz, folk, Broadway musicals, and Western early and classical music under an agreement with the commercial radio stations in State College and the region.