I will not attempt to fill this absence, rather I will try to emphasise its emptiness. Through a topological survey that is not constrained to the relicts, my interest is to evoke an imaginary public space through the historical background radiation of what we consider the birth of modern society and by triggering a social reverberation chamber. To truly experience space, the sense we use is hearing. Working with large scales and micro-information, sing impulses and their responses, and empty rooms, which have much richer reverbs, I will try to make the volume of the ancient city of Messene resonate for a moment.