 The law grants PBC a franchise to construct, install, operate, and maintain, for commercial purposes, radio broadcasting stations and television stations, including digital television system, with the corresponding facilities such as relay stations, throughout the Philippines.On August 31, 1987, an unknown radio station started broadcasting at the frequency of 107.5 on the FM band.Playing what was then known as new wave, the station aired for a month, no call letters, no jocks.