As a city project, supported by the state, this piece involves primary schools for Chevilly-Larue (Paul Bert A&B with Mr Tiberge and Mr Lenevez), and Liberté high school (Madame Droulers and Mr Pointron). 2084 also involves the choir from the Conservatory of dance and music of Chevilly-Larue, with the exceptional choir master Kyori Oshida, and the action of a passionate Head of Conservatory Dominique Guiguet.