Brainwaves are not pseudo-science: they exist. Brainwaves are a by-product of our brain's activity and packs of neurons communicating with each other. These brainwaves fall into different groups, depending on their frequency and their location in the brain. These groups have been linked to various body states, such as being alert, relaxed, or sleepy. Brainwaves are not audible: they are not sound waves, and even if they were, their frequencies would fall way below our audible range.
By using a stimulus at a given frequency, brainwave entrainment aims at synchronizing the brain with that frequency and inducing a given state such as drowsiness or focus. The stimulus could be anything, e.g. visual. This website uses auditory stimuli. Since the brainwave frequencies are not in the audible range, a trick is needed to convert the frequency we want to impose on our brain into something that is audible. The trick consists of selecting a frequency that we hear - we call it a carrier - then modulating this carrier with the brainwave frequency one wants to make audible. This website offers four modulators that can be used separately or combined: amplitude modulation (monaural modulation), binaural beats, stereophonic panning (bilateral modulation) and frequency modulation.
That's it! You can start using our online brainwave tool now....<<<Read More>>>...