FRANCESCO MARANO, University of Tuscia. Prehistoric archaeologist. Bachelors degree in Palethnology. The title of the thesis is: “Segno e Forma, analisi interpretativa delle cosiddette tavolette enigmatiche dell’Età del Bronzo italiana”. Specializing for a masters degree in Palethnology with a thesis on prehistoric musical instruments. Currently collaborating with Museo della Preistoria della Tuscia e della Rocca Farnese, in the study of some prehistoric ceramic artifacts of Central Italy. In the EMAP his role relates to the archaeological study of prehistoric musical instruments and of their contexts of discovery.