Has anyone found good audio tours for European ports? Specifically, I have been looking for an audio tour for walking the walls in Dubrovnik. An audio tour we did decide to try for this trip is "Walk with Me: An Audio Tour of Venice, Italy" by Cicerone.
I'll post how well our self guided and private tours work out, as well as our experiences on the new Emerald Princess, when we return. Thanks in advance for any suggestions!