PR Kampuchea Anthem (1979-1989) - Anthem of the People's Republic of Kampuchea (Instrumental)

The People's Republic of Kampuchea (PRK) was founded in Cambodia by the Salvation Front, a group of Cambodian communists dissatisfied with the Khmer Rouge and Pol Pot's government. Brought about by an invasion from Vietnam, which routed the Khmer Rouge armies, it had Vietnam and the Soviet Union as its main allies.
While Vietnam and most Communist governments recognized the People's Republic of Kampuchea during its existence, the Khmer Rouge, together with the monarchists and Khmer People's National Liberation Front, formed the Coalition Government of Democratic Kampuchea that continued to use the anthem of Democratic Kampuchea. It was this government-in-exile that was recognized by China, North Korea, and most Western Bloc governments and the United Nations.