To think beyond anthropocentrism and its consideration of the world as an exclusively human space is an urgent task. Nature is no longer the other, the external; we have come to acknowledge the relationship between organisms and their surroundings as mutually affecting. Sin superficie, la piel no es el límite, is a program dedicated to the active practice of listening. The project showcases sound works by women and non-binary people in the fields of sound ecology, field recording, experimental music and sound art. Sin Superficie airs in the Mexican collective radio station Radio Nopal and the Chilean collaborative project of radio experimentation Radio Tsonami.