Free audio guide app delivers a dedicated, geolocated audio guide for this medieval stretch: as you walk along via della Basilica, the audio cues align with irregular cobblestones, emphasizing the street’s role as a historic urban spine. Discovery Mode triggers location-based narratives and Tour Mode groups themed stories; gamification awards points and digital souvenirs, enriching the walking experience with local context. Narration and ambient sound add context as you stroll.
