In 1968, Quilapayún participated in the launch of a new record label of "La Jota" (Chile's Communist Party Youth Organization). To the surprise of many commercial record labels, their LP "X Vietnam", which included songs from the Spanish Revolution, became a nationwide success. This album established the group's thematic and aesthetics, and created great interest and a following among progressive youth. From the success of this album the label DICAP (Discoteca del Cantar Popular) appeared, which became the springboard of the "Nueva Canción Chilena" (New Chilean Song) movement. DICAP recorded up to 60 musical productions until the military coup of September 11, 1973, which banned and literally destroyed the record label.