Brainwave Entrainment (sometimes known as Brainwave Synchronization), is the term used for bringing brainwaves into a certain state. Whether that state is Alpha, Delta, Beta, Gamma; there is some real truth in the ability to sync both hemispheres of the brain for a desired result.
Many scientific studies have been going on for years, researching binaural beats, which are tones release to the ear through the brain, and helps "synchronize" the two hemispheres to a certain state. Mainly here we are focusing on the Deep Delta state, that which is mostly associated with sleep.
When we are in the Delta brainwave state, we are in a deep dreamless sleep. Sometimes it is hard for many people to enter. Think about it. Do you wake up in the middle of the night? Or do you find that it's hard for you to go to sleep?
According to multiple products, it is able to produce delta brain signals and put the listener to a deep state of relaxation and sleep. Many scientists are still researching this, and there are still some unanswered questions. Only you can decide.
Because of today's society, unfortunately many people are taking prescription drugs or over-the-counter medications to help them fall asleep. What they don't realize (the sad part about it, most do) is that there are many side effects that can occur that have nothing to do with the symptom. Brainwave Entrainment is an alternative to sleeping medication in that it has no reported or proven side-effects.
Brandon is a Hypnotist who is the owner of http://www.HypnoticSubliminals.com