To prepare for the preview in Grenoble the professors of the conservatory proposed to make work two new classes – one from the Léon Jouhaux school, the other from the Denis Diderot school – on the ending song composed and performed by Matthieu Chedid, Logic is your echo.
This work resulted in filming a music video at the very beginning of July in the Paul Mistral park in Grenoble.
This shooting brought together two generations, those younger who worked on the song and those older who participated in the film GRAINES D'ESPOIR and who for the shooting of the clip were behind the camera.
The youngest also actively participated in the filming of the clip first as performers of the song but also in the production since they chose all the filming locations and actively participated in the scenography.