2nd album, originally on Chapa in 1980 after their succesful "Cuentos de ayer y hoy". Maybe not as great as the first, but still an excellent progressive rock album, with some synphonic moves and again strong Jethro Tull influences.
Second and last LP, more melodic than "Caliente como un volcán". Includes "Dinosaurio", "Dinero, mujeres y Rock" and a cover-version of "Doctor Doctor" by UFO.