NU 107 (DWNU) was a radio station in Mega Manila that plays mainly rock music. It is owned by Progressive Broadcasting Corporation. The station's last studio was located at the ground floor of AIC Gold Tower, F. Ortigas Jr. Road, Ortigas Center, Pasig City.
NU 107 signed off for the last time a little past midnight on November 8, 2010. The station was reformatted and renamed 107.5 Win Radio (ultimately became Wish 1075).
NU 107 first hit the airwaves on 31 October 1987, being one of two FM stations (the other being Power 105) that played the latest new wave and punk hits during that time. It is also known as the station that inherited the format of WXB 102, which went off air a few months before the birth of NU 107. Meanwhile, the other rock station on the Metro Manila FM bandwidth, RJ 100.3, usually played classic rock of the '60s and '70s unlike NU 107 and Power 105. Banker Atom Henares started the radio station in 1987, playing new wave music for about six weeks on the 107.5 MHz frequency. After that, when the station's tagline "The Home of New Rock" was aired and their telephone number was announced; the station's telephone rang for three hours straight.President Corazon Aquino issued an executive order requiring radio stations to air at least three Original Pilipino Music (OPM) hourly; the station asked for contributions from listeners, under the program "In the Raw". The station also instituted the NU Rock Awards, in which the inaugural edition had guests such as Joey Pepe Smith, Freddie Aguilar and Grace Nono, to honor the country's best rock musicians. With Henares were Mike Pedero, who would later become its vice-president, and Cris Hermosisima who would later become the station manager. Back then, its studios were located at the Solidbank Building (now PSBank Center) along Paseo De Roxas in Makati.