Our most popular recording, now only on CD, fundamental to many of the others, is Relax and Enjoy It. This contains detailed instructions about tensing and relaxing the muscles in each part of the body in turn; if you follow these instructions you end up relaxed, and you cannot be relaxed and anxious at the same time. This recording is now widely recommended by general practitioners and hospital clinics. The CD contains three tracks: Deep Relaxation Training which is the fundamental one, Quick Relaxation Training for people who have used the first Track repeatedly, and Differential Relaxation Training extending the training into practical situations you may face.