north of. this footage from one nine hundred seventy three shows the choir ritual with which the indigenous people of the uppish in good river on of the souls of their ancestors. the ancient ceremony is still carried out today. just a year after the death of the old. the yellow teeth begin the ceremony lasting several days to liberate the spirits of the departed. the giant flutes are the voice of the souls of the forest. song drives away evil spirits. teach him their bodies will be ok shifts.