The Belle Brume adventure begins in 2019, when Gaëtan and Alexandre cross paths at various events. Quickly, they decide to create a musical duo that will look for each other a little before finding its way. The two musicians love the simplicity of things, and the beauty of nature, the ambient then imposed itself, and Belle Brume blossoms in its final form in the fall of 2020. The duo launches the podcast Ambient Travelers, which takes the listener on a journey, between a destination and the musical atmosphere that follows. At the end of 2021, Belle Brume releases its first single « Moment », between atmospheric meditation and musical intimacy.