The sound of an object leaving the earth. The sound of the friction between the atmosphere and the earth as it spins. The sound of a dense, collapsing mass as it hurtles past. The sound of a body breaking up into its constituent parts. The impossible sound of solar winds. The sound of a continuous bombardment of particles. The sound of gravity hurling a distant planet round a distant sun. The sound of the distortion at the edges of dust. The sound of black holes collapsing. The sound of light as it passes through virgin space. The sound of cells multiplying at dizzying speeds. The sound of dark energy expanding. All the shuddering of elements. The sound of an explosion.