http://www.youtube.com/watch?v=HjFCvM0XPzk

Binaural Guide Tone
youtube.com http://www.facebook.com http://www.soundworker.blogspot.com WARNING -DO NOT listen to Binaural Beats while driving, operating equipment, or any other task that requires concentration. -DO NOT listen to Binaural Beats if you have experienced seizures in the past or have epilepsy. -Those with heart disorders or taking mood-altering pharmaceutical drugs should consult a doctor before trying. Binaural beats function by sending two different Hz frequencies, to each ear via stereo headphones causing the left and right Brain hemispheres to work in unison to hear a phantom frequency or third tone, the centred Hz difference between the two tones. The Hz separations create a constant gentle beat and its timing and pulse match the Hz separation per second. The binaural beat process can be used to stimulate altered states of consciousness by selecting binaural beat patterns to match a desired brainwave. After a few minuets of listening and calculating, the brain starts to match this binaural beat; because of a process called frequency follow response. In reality a binaural beat is not heard as true sound in the headphone environment, it is more like a neurological signal perceived within the brain by both brain hemispheres working in unison. Binaural beats are a very good “tool” for evolving into higher states of consciousness, if used on a daily basis. When two tones of specific frequencies are played through headphones, the brain can become confused and produce its own, imagined tone …From:ALEXANDER1965917Views:1 0ratingsTime:03:03More inMusic

Read more:
Binaural Guide Tone – Video

Source:
http://www.longevitymedicine.tv/binaural-guide-tone-video/