The ritual song of bus touts

Reimagined by Sofia Botero. "My inspiration for reimagining the sound was ritual singing and the heart beat. The sound was already quite suggestive, the voice that repeats a word led me to think of ritual songs and the heart rate that becomes the sound of drums. I wanted to build a ritual song, almost a dance, from that voice that in the original sound is advertising the bus to Potosí."