This is a high quality recording of the MAS Giovanni Maciocia Seminar presented on November 18-19, 2006. The seminar was on 1. The Extraordinary Vessels and 2. Advanced tongue diagnosis. The set comes in a vinyl case with CDs in sleeves - can sit on your bookshelf or be easily carried!. An outline of the tracks is on the back of the box, which contains 8 CDs!