It was listed by Rolling Stone Brazil as one of the 100 best Brazilian albums in history.[5]
A documentary of the show was made during the show's Brazilian tour in 1976, it opened in theaters all over Brazil in 1977.
Cover art
Each member's agent wanted their respective artist to appear first on the cover. In order to please the four of them, artist Aldo Luiz used a picture by Orlando Abrunhosa. In the photograph, all members are lying down on the ground and forming an "x", but only their heads are shown. The agents were then convinced that each member could be considered the first depending on the viewer's perspective.[6]
^Gual, Joan Royo (2022-11-09). "Muere a los 77 años Gal Costa, una de las grandes voces de la música brasileña". El País (in Spanish). Retrieved 2022-11-10.
^"Os 100 maiores discos da música brasileira" (in Portuguese). Umas Linhas. 2007-12-20. Archived from the original on 2009-10-08. Retrieved 2009-04-20.
^"Doces Bárbaros - Caetano Veloso, Gal Costa, Gilberto Gil e Maria Bethânia / Arte Na Capa". Canal Brasil. Grupo Globo. 15 May 2018. Archived from the original on 2021-12-20. Retrieved 12 February 2021.