Trio Wellenbad is an interdisciplinary trio for music formats in public space. The work of Joseph Baader, Nathalie Brum and Vincent Stange brings music informatics, architecture and composition together to approach water related public space in a wet and musical way. In 2023, the project Wellenbad n°1 had its premiere in the Münstertherme Düsseldorf and Frankenbad Bonn as the initiative of a series of works.