It tends towards the moon. In a closed circuit of acrylic and PVC tubes, a sphere, almost like a moon, circulates, propelled by the water. It moves as if guided by an invisible force. The verse "Having the moon that gravity where man floats," a song by Os Paralamas do Sucesso from 1991, names the rotations and translations in progress. Submerged in the tube walls, a hydrophone captures and returns vibrations of various liquid densities to the environment. The sphere floats like a lunatic entity. Reverberations are established, echoes that deform and meet. The body visits in-between fields like rotating thought, like a ballerina, like an astronaut adrift in search of a possible orbit, like you and I.
