El jardin de los sonidos (The garden of sounds): it is the first prototype of a series of works that will be done in order to research the interactive music field. The aim of these works is to enable people without knowledge of music to interpret it from an intuitive interaction in a web page. The physical notions of gravity, inertia, and elasticity are explored with the purpose of triggering games and gestures in the user, who must defy gravity so as to keep the music functioning.