Embark on a journey through Barcelona, a city bursting with culture, history, and the masterpieces of famed architect Antoni Gaudí. This self-paced, in-app audio tour is crafted for explorers eager to unveil the stories behind the iconic buildings and hidden gems that define the Catalan capital. From the soaring towers of the Sagrada Familia to the historic walls of Montjuïc Castle, this tour invi...