Binaural Beats
Improved neurological equipment around the late 1980s and 1992 made binaural beat effects more directly measurable. Binaural beats use different frequencies in each ear, leading the brain to create or perceive a third signal from their dif…
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Improved neurological equipment around the late 1980s and 1992 made binaural beat effects more directly measurable. Binaural beats use different frequencies in each ear, leading the brain to create or perceive a third signal from their difference. The phantom sound in binaural beats is generated by neural processing rather than coming directly from the external environment. Binaural beats may be less effective when hearing is asymmetrical because balanced two-ear input is needed for tracking differences.