Filmmaker – Editor – Photographer – Graphic designer
Creating movies, documentaries, and visuals with a unique take on exploration, adventure, outdoor sports, art, and music.
Guillaume was the official Petzl videographer from 2001 to 2018, and directed most movies that Petzl produced, including those for each edition of the brand’s legendary RocTrip. One of his latest projects, The Sounds of Water, is a 52-minute documentary about the different ways people around the world perceive water. He now produces films independently.
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This 52-minute documentary film explores the different roles water plays and the different ways water is perceived in communities throughout the world
During a yearlong trip around the world, meeting with local populations in big cities and remote villages, Perrine & Guillaume Broust embarked on a journey to learn more about people’s relationship with water, producing the documentary film, The Sounds of Water ("Les Chants de l'Eau").
How is water perceived and used? What are its benefits and risks? What legends are told about water? What is its history? All of these topics are covered through interviews with fishermen, farmers, free divers, ministers, researchers... This documentary expands the ways we think about and use water.





