All 4 books are in great condition. string band favorites and mel bays frailing have dvds. Clawhammer style is missing the dvd. The how and the tao never included a dvd. This Banjo How To Play and Songbook Lot of 4 is a wonderful resource for beginners, intermediate, and advanced players alike. The set includes instruction books and DVDs to help you learn the basics of clawhammer and frailing techniques, as well as songs in the country, folk, and blues genres. The books are in great condition and come in paperback format with English language instructions. The set covers a range of topics such as music theory, banjo playing techniques, and even includes a banjo songbook.