Many of the mind machine programs start with faster frequencies and 'ramp down' to progressively slower ones, allowing the user to move into the relaxed 'alpha' and dreamlike 'theta' states. According to scientific research, slower frequencies may have important benefits, ranging from relaxation to improved learning. A current hypothesis suggests that the alpha-theta frequencies may be keys to the state of mental lucidity called meditation. When Zen monks were studied it was discovered that those who have meditated longest are the ones who enter these alpha-theta states most readily. After 20 years or more of disciplined meditation the monks were able to enter a meditative state at will.
Mind machines are today's answer to ancient ceremonies and rituals.
Light and sound devices can induce the same brain wave patterns as shamanistic practices and disciplined Zen meditation. Our fast paced life style demands a tool and technique for achieving profound meditative states, relaxation and concentration quickly and easily. Mind machines are the way to achieve peak performance, enhanced concentration and learning, relaxation and for those who are willing out of body experiences. At one time mind machines were considered to produce a technologically induced high. Today we know that the machines serve a profound purpose and satisfy many personal, emotional and spiritual needs.