The DVDs in series 1 are cheaper than those in series 2. This reflects the difference in their quality. There are some crackles in the sound of series 1, some inconsistencies in the colour of various ‘takes’, and moments when the sound is not quite synchronised with the movement of the lips. The content, however, is second to none, and I recommend them as an introduction to my work. The content of these DVDs is presupposed in series 2.