<p>This is the definitive vocal workout DVD by famous singing Teacher Sam West, who's successful students have included Melanie Blatt, Shaznay Lewis and Terri Walker. This programme aims to enhance your knowledge of vocal technique, and to provide you with a good foundation upon which to build your vocal skills. If followed in a structured and regular manner, you will notice a tremendous improvement in your singing stamina, flexibility between intervals and understanding of vocal techniques.</p> DVD, multi region, 60 minutes.