Hear's a Journey: Day trip car tours through Tuscany, Italy and Provence, France. Package includes audio cassette and booklet with map and points of interest.
Museum of the Open Road: Cassette tapes and CDs provide a road-by-road account of interstate highways and history in northeast and central Ohio.
OmniNav: Sights of San Diego, Chicago, Washington D.C., Boston, New York, and London, using an audio cassette and map guide, or downloadable MP3 audio guides via paid subscription.
Ride With Me: Large collection of original audio programs on travel in the United States with special emphasis on traveling interstate highways.