Hasta que se ponga el sol (Spanish for "Until the sun sets") is 1973 Argentine documentary film of the foundational stage of the rock nacional (Spanish for "national rock") movement. It was filmed in the third edition of the historic B.A. Rock rock festival, which took place in 1972 at the Argentinos Juniors stadium. It was also completed with filming in Teatro Olimpia and the film studios of Argentina Sono Film and Phonalex. In addition to featuring live recordings of the main artists of Argentine rock of the time, it contains plot sequences interpreted by members of some of the groups that participated in the festival. Artists Arco Iris Billy Bond y La Pesada Color Humano Claudio Gabis Gabriela León Gieco Litto Nebbia Orion's Beethoven Pappo Pescado Rabioso Sui Generis Vox Dei See also List of historic rock festivals Piedra Roja Psychedelic rock in Latin America External links Hasta que se ponga el sol on Cinenacional.com 1973 films Argentine documentary films 1970s Spanish-language films 1970s Argentine films