The Secret d’Annunzio Museum was inaugurated in 2010 inside the great exhibition space located under the theatre. It is a collection of what has remained unknown to the public at large as these objects were stored away in Priory closets and drawers: the Vate’s clothes, his shoes and boots, linens, the clothes that d’Annunzio had especially made for his women, dog collars, desk items, tableware, jewels. Six monitors at the entrance screen newsreels from the Istituto Luce or from the RAI Historical Archive.