March of the Korean National Democratic Front (Instrumental)

Other than the fact that this music was used by clandestine radio station/s of the Revolutionary Party for Reunification (1969-1985), Korean National Democratic Front (1985-2005) and finally the Anti-Imperialist National Democratic Front (2005-present). All of which were incarnations of an organization originally started by pro-DPRK South Koreans, but has been run by North Korea since about the 1970s. There is very little information online that I can find regarding this song. If you have any further info, please do comment
(This is not an April Fool's video)

[@solisrouge1899]

If anyone have more info about this song please comment

[@signalanthems3180]

@@manishjha5410 Yes, but pro North Korea