![]() ![]() White noise was used as a control condition. Study Case 2:Ī second study set out to determine the effect of Beta binaural beats on long-term memory.ģ2 participants were kept blind to the goal of the study and performed both the free recall and recognition tasks after being exposed to the binaural beats, either in the Beta (20 Hz) or Theta (5 Hz) frequency bands. The results indicate that beta frequency binaural-beat audio signals are an effective method for facilitating simple free recall memory, ability to attend, and the ability to persevere at routine motor tasks ( 2). The experimental group displayed statistically significant (p>.05) increases in mean scores with the word list recall test, the digit symbol subtest, and the digit span subtest. The four dependent variables used were a 25 item word list recall test, a 25 item word list recall/recognition test, and from the WAIS-R the digit symbol and digit span subtests. The experimental group listened to the same music with binaural-beat audio signals bedded under the music. The control group listened to instrumental music. In this study, 50 college students randomly assigned with a double-blind methodology to the control or experimental groups. The positive impact of Beta frequency binaural beats on learning has been documented in a number of studies. To improve high level cognition, learning and analytical thinking, our Super Brain Power program is a popular choice among students, analysts and those who want to improve information recall and retention. On such days, a pick-me-up Beta track like Energy Express can help shake off that funk and get us into the active Beta zone, where we are able to perform more optimally. Perhaps we've had a late night, or the weather is dragging us down. Some days we find it difficult to wake up, mentally and physically. The following states are associated with Beta: Generally speaking, the more complex the cognitive process, the higher the frequency of the Beta brainwaves. A teacher, radio show host, or person engaged in complex problem solving would likely be in a “Beta state”. The Beta state is characteristic of a strongly engaged mind. For example: when you are having an active conversation, like a debate, your brain is likely to be producing an abundance of Beta waves. Examples of the Beta Stateīeta is synonymous with energy and action. So why is this useful? Let's look at some use case. When you listen to a track designed for Beta entrainment, your brain will follow along (frequency following response) with the track and produce more Beta waves. If your brain is producing an abundance of brainwaves at 15 Hz, these are much slower waves than Beta waves at 28 Hz.īeta binaural beats work by encouraging (entraining) the brain to produce Beta brainwaves at a specific frequency or within a frequency range. In terms of brainwave entrainment, it is important to note that there is what one would consider low Beta and high Beta, towards the low and high ends of the spectrum. So when we are aroused and engaged in mentally challenging activities, we can say we are in a Beta state. ![]() So Beta waves at 20 Hz means 20 cycles per second.īeta waves are the fastest of the 4 main brain states, as mentioned above. Our cognitive function frequency range runs between 12 and 38 Hz thus our waking, active brainwave blueprint will be largely dominated by Beta waves.įor the record, the measurement of Hz is a measurement of cycles. The Beta state operates between 14-30 Hz (some sources may cite a slightly different range). In this post, we will look at Beta binaural beats and the benefit of using tracks within this frequency range to entrain the brain to produces brainwaves in this state.īeta waves are our dominant brainwave pattern during waking hours. deep relaxation, better focus, improved sleep, and lower levels of anxiety.Īt a basic level, the frequencies used in binaural beats music target four main brainwave states: Delta, Theta, Alpha, Beta.ĭelta waves are the slowest frequency waves, and the waves become faster as we move up through the states. The effects of binaural beats on the brain continue to be studied, and have become increasingly popular among those seeking benefits similar to that of meditation, i.e. ![]()
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