Free audio guide app provides geolocated audio guides (Discovery Mode) designed for Casa Grotta nei Sassi, delivering a location-triggered, external listening experience as you pause outside the cave-house in Vico Solitario. Short narrative tracks and ambient soundscapes frame the site's function as an authentic Sasso Caveoso dwelling and its 1950s relocation within Matera's urban history, while optional gamified points record your outdoor listening and award a digital souvenir for the stop.
