This space is ideal for collective performances; it accomodates in its center a constellation of visible shapes, spinning sound loops and luminous vibratory elements. br The dome-bubble hosts universes and objects endowed with life. They are articulated like subtle microcosms in conversation.The scenography is designed for complete immersion of the spectator thanks to interactive sensors, a multipoint sound diffusion, a video projection system (180°), within a half spherical membranous architecture.