The sound that evokes perseverance and trance, underlie in the interpretation of the Chilean guitar, the singing to divinities and the "chino" dances. In the limit of urban and rural landscape, these actors make the music from the central Chile, travel through the patrimony, the metric and into their skills, elements that all together, are particularized in the geography of Pirque and Pachacamita, and that together with other factors, make possible the comprehension of it's ethnographic sound.