Nueva canción is a left-wing social movement and musical genre in Latin America and the Iberian peninsula, characterized by folk-inspired styles and socially committed lyrics. Nueva canción is widely recognized to have played a profound role in the pro-democracy social upheavals in Portugal, Spain and Latin America during the 1970s and 1980s, and was popular amongst socialist organizations in the region.

Salvador Guillermo Allende Gossens was a Chilean socialist politician who served as the 28th president of Chile from 1970 until his death in 1973. As a democratic socialist committed to democracy, he has been described as the first Marxist to be elected president in a liberal democracy in Latin America.