How to begin its transition to the mountain resort, offering a more sensitive image, where the architecture would live during the four seasons? The music comes here to reactivate the city. The question of the architectural and constructive footprint, the impact of a new building in a privileged site already anthropized, will thus lead to a conception embedded within the existing one, where the question of its imprint is reflected, constructive imprint on the ground but also visual in a landcape.