Tuning Limestone (in the term's double meaning of “tune” and "harmony") is the result an exploration and mapping of the multiplicity of sound phenotypes that make up the ecosystem of the city of Prato in Tuscany, Italy, documented, processed, and reassembled in a framing process. Just as the marly limestone (dominant in the city's historic buildings and monumental architecture, and very present in the Calvana mountain range northeast of the city) is crossed by veins and points of different color and density, so Prato offers trace and living memory of multiple historical, social, urbanistic, et...