Brainwave generator is a program that will produce soundwaves of slightly different frequencies in each ear. The difference tones produce what are called binaural beats, and after 2 minutes or so, your brain will begin to synchronize with binaural beats, as binaural beats of different frequency ranges are present during different cerebral activities.
• High focus and attentiveness for example would create beats with frequencies in the beta range.
• Altertness and attentiveness while in a relaxed state would produce beats with frequencies in the alpha range.
• During times when there is very little brain activity such as when you're in deep deep sleep, beats in the delta range are present, when you are NOT dreaming, or in too deep of a sleep to dream. and yes, there are times where you sleep and actually do not dream.
• during sleep, unconsciousness, hypnagogic state/imagery effects/deep trance state, binaral beats in the theta range are present.
Your brain produces binaural beats all the time. Listening to them will cause your brain to synchronize with whatever frequency you're listening to, thus causing the corresponding result. Just as certain beats are present during certain brain activities, the listening to of binaural beats will create the effects listed above.
The rushing sound you were referring to was white noise, and is supposed to be heard. It has nothing to do with the binaural beats, but listening to binaural beats without some sort of medium would be less effective, because you have other noises interfering. With the white noise playing, nothing interferes, and white noise will not interfere with the frequencies. Even with all the white noise, you should still be able to hear a subtle sustained tone in each ear. The tones will be the slightest fraction of a difference in pitch, depending on what frequency you're on. If you have independent ear plugs, be sure to put each in the corresponding ear correctly. This is pretty damn important.
If you're trying to induce lucid dreams, you won't likely be able to just listen to the brainwave generator and have magical effects, unless you find a preset specifically designed to induce lucid dreams. If you do not have the preset, I suggest listening to beats within the theta range (4-7 hz) because theta is most commonly linked to the dreamstate. If you create your own specific set, i would have it play delta for about 10 minutes, theta for 25 and then beta for 25.
Delta to relax you instantly, and easily induce SP, theta to help you get to sleep but still maintain the hypnagogic state, and beta for when you are dreaming. Beats on the beta range will make you hyper-aware. Beware though, binaural beats are a relatively new thing, and the long term effects are still unknown, so use discretion and caution. If you're pregnant, nursing, have a heart disorder, or have epilepsy, I strongly advise that you never use binaural beats. Jesus Christ I feel like a bloody zoloft commerical. anyway.
I hope this helps you. Cheers.
-Rain
|
|
Bookmarks