Relaxation CD $14.95  £7.47 Sit back, relax and discover how easily you can drift into a deep hypnotic trance. 40 minutes of this deep relaxation is the equivalent of several hours sleep. The combination of simple harmonic music, human heart beats, binaural tone technology and the guidance of a trained hypnotic voice will deeply relax anyone and you will find that you awake thoroughly refreshed. You can also choose to do a shorter 20 minute relaxation which works like a very effective power nap.