Song of the stones

In the South of the Vercors, the French Prealps, 300 meters over the ground, a team of researchers of the Institute of Earth Science from Grenoble is about to make a scientific discovery : to identify and understand the singing of a gigantic rock and work out a new method pour predict major collapses. For this one condition is critical: to listen continuously, day by day, years after years. A major challenge in this vertiginous terrain, subject to all weather conditions. This is the story of a team commitment in the field during all seasons. And often an ignored reality, the deep sounds of a mountain that’s alive! Will the song of the stones predict the next big collapse?