Dive into the hidden layers of a rich past with this charming in-app audio tour of Naples. Suitable for anyone with a curiosity for the unseen, this journey will guide you below the bustling streets of the Italian city to discover centuries-old secrets and stories. Starting at the ancient Porta Alba, the gateway into Naples' former life, the tour winds through the historic city center, leading you to the Naples Underground entry, where your subterranean adventure begins. Along the route, you'll pass by the Church of San Lorenzo Maggiore, revealing layers of time in its tranquil interior, wander through the vibrant San Gregorio Armeno, famous for its artisan nativity shops, and stroll the iconic Spaccanapoli, a street that splits the city's heart. You'll marvel at the Gesù Nuovo Church's pyramid-patterned façade and the towering Naples Cathedral, feeling a connection to the city's spiritual heritage. The route also includes San Domenico Maggiore with its grand square, the imposing Castel Nuovo's Triumphal Arch, and the historic University of Naples Federico II. Ending your tour with a descent into Naples Underground, you'll be transported back in time, exploring the labyrinthine tunnels that provide a glimpse of Naples from its beginnings to the present day. This audio experience promises to leave lasting impressions of the city's vibrant life above and its mysterious life below.