Tbilisi-based Georgian Public Broadcaster (GPB) includes Channel 1, Channel 2, as well as the Batumi-based Adjara TV (also a part of GPB); all three are funded from the state budget; there are a number of independent commercial TV stations, including but not limited to Rustavi 2, Imedi, Maestro, Kavkasia, GDS, and TV1; the Georgian Orthodox Church also operates a satellite-based TV station called Unanimity; 26 regional TV broadcasters across Georgia are members of the Georgian Association of Regional Broadcasters (GARB) that seeks to strengthen the regional media's capacities and to distribute regional products; a nationwide digital switchover occurred in 2015; there are several dozen private radio stations; GPB operates 2 radio stations (2016)