It seeks the materialization of the soundscape, dialogue with visual production. It is recommended to wear headphones (sound waves at low frequency). Thematic about water materiality, refraction, transparency. A flowing river, rain, bacteria. We are presented with the clash between and the limits in the real X virtual relationship: the waves of the lagoon are confused with the virtually manipulated waves in video editing. The instruments used in the track are all virtual, but seeking to work organicity when possible (especially in instruments such as the bell, almost at the end of the work, and the flute, which appears in the middle of it).