By 1966 Bayrak Radio was broadcasting in Turkish, English and Greek on a single channel. After that, it had expanded to broadcast through two channels. Despite its limited means, Radio Bayrak continued to be the voice of Turkish Cypriots. Following the Turkish Military Invasion in 1974, after a Coup d’etat by the Greek Army, the Cypriot National Guard and the Greek Military Junta of 1967-1974 in Cyprus, Bayrak Radio was restructured into a corporation.