In the lanes of the old city centre, still untouched in spite of the progress and mass tourism, have survived churches and ancient monasteries, keepers of valuable memories. Centuries old palaces and Durazzo portals evidence the splendour of the noble families of Sorrento. Via S. Cesareo, the lively "decumanus", is the beating heart of the town, with its many-coloured shops, where tourists from every part of the world crowd. But the real architectonic jewel of the town is the fourteenth century Cloister of San Francesco, with crossed tuff arches of Arabian derivation, where the traditional concerts of the "Estate Musicale Sorrentina" take place.