National Anthem of Democratic Kampuchea - Dap Prampi Mesa Chokchey (1976-1979) (Instrumental)

The Democratic Kampuchea (Khmer: កម្ពុជាប្រជាធិបតេយ្យ) was the Cambodian state under a one-party Marxist-Leninist totalitarian dictatorship that existed between 1975 and 1979. It was controlled by the Khmer Rouge (KR).
"Dap Prampi Mesa Chokchey" (Khmer: ដប់ប្រាំពីរមេសាមហាជោគជ័យ ; English: "Victorious Seventeenth of April") was the national anthem of the Democratic Kampuchea.