Between 1970 and 1971, and with its Spanishized name "Los Jaivas", the group's concerts became absolute improvisations, without scripts or prepared schemes, and with each musical instrument generating its own atmosphere, even with the help of the audience. Improvisation led them to the appreciation of Latin American musical roots and to the exploration of the sounds of ancestral instruments, which allowed them to combine apparently irreconcilable styles, but which Los Jaivas decided to capture in their subsequent musical creation.
Between 1970 and 1971, and with its Spanishized name "Los Jaivas", the group's concerts became absolute improvisations without scripts or prepared schemes, and with each musical instrument generating its own atmosphere, even with the help of the audience. Improvisatio,n led them to the appreciation of Latin American musical roots and to the exploration of the sounds of ancestral instruments, which allowed them to combine apparently irreconcilable styles but which Los Jaivas deci,ded to capture in their subsequent musical creation.