Brain Training with Binaural Beats: Using Sound to Train Your Brain

Many people in the broader New York area are interested in using methods of brain training to reduce anxiety, increase creativity, and otherwise augment their mental capabilities. There are several methods of brain training, including neurofeedback therapy and computer games such as those found on Lumosity.com. However, one of the most accessible brain training methods is the use of isochronal tones and binaural beats. In fact, you can try this right now by searching “binaural beats” on YouTube, or checking out the links at the end of this post. Isochronal tones and binaural beats are proven brain training methods to change your mood and thought patterns using brainwave entrainment. 

What Are Binaural Beats? 

Binaural beats were discovered in the 19^th century, although it was in the 20^th century that their applications for brainwave entrainment were fully recognized. Binaural beats can be used to induce relaxation, creativity, and other positive mental states. They use two tones at different frequencies that combine together and are best experienced when using headphones. When two tones of slightly different frequencies are played, one into each ear, the brain will actually perceive them together as a beating tone. This effect results from the way the brain processes interaural time differences between each ear in order to localize sounds.

Binaural beats are known to have a relaxing effect, and different frequencies may facilitate different effects through an effect called brainwave entrainment. When a stimulus, such as a binaural beat, is a frequency in the range of brain waves, the predominant brainwave frequency is thought to move toward the frequency of the stimulus. Although auditory stimuli, such as binaural beats, are used most often, this effect can also apply to visual stimuli. Binaural beats with frequencies corresponding to alpha, beta, delta, gamma, or theta brainwave frequencies can facilitate a person’s brain to move into those brainwave states. Different brainwave frequencies correlate with different mental states. For example, beta brainwaves are associated with active thinking and willful concentration, while alpha brainwaves are associated with rest, mental tranquility, and peaceful Zen-like meditative states.

By using binaural beats, you can help move your brain into an alpha state to relax yourself, into a beta state to enhance alertness and concentration, and otherwise help facilitate certain mental states. Delta-frequency binaurals can be used to help you sleep, and theta and gamma binaurals have been associated with inducing out-of-body experiences and lucid dreaming.

Where Can I Find Binaural Beats Online? 

Finding binaural beats online is quick and easy. For best results, you will want to use a pair of high quality headphones. Since many people find the tones by themselves to be somewhat unpleasant, they are often superimposed onto a white noise background of soft music or nature sounds.

You can find a range of different binaural beats by simply searching “binaural beats” on YouTube. One good YouTube channel for finding binaurals for brain training is MindAmend, a channel run by Jason Lewis that contains a wide range of audio for brainwave entrainment including binaural beats, isochronal tones, whale songs, and more.

You can get to MindAmend by clicking this link: https://www.youtube.com/channel/UCrpFW99zAUaJT8cKmqeagkg

Different binaural beats have different frequencies and different effects. You may want to try several to find the ones that work best for you. The effectiveness of a given binaural beat can vary from person to person, and you may find that some have little effect, whereas others prove to be quite powerful. Try experimenting with several to find which ones work best for you. You can listen to binaurals while working or doing other activities; however, one of the best ways to use them is to put your headphones on, close your eyes, breathe deeply, and begin to enter a meditative state.

For Broader New York Area residents interested in brain training, binaural beats are an easy, accessible, and effective way to experiment with altering your brainwave frequencies and with them, your state of consciousness. Using binaural beats is relaxing, therapeutic, and can have beneficial effects. Depending on the state you want to achieve and which beats you use, you may find it easier to enter meditative states, to enhance your concentration, or even to enter out-of-body experiences (OBE), although OBEs can be jarring if you have never had one before, rest assured that yes, you do come back from them!

BRAIN TRAINING WITH NEUROFEEDBACK

What is Neurofeedback Therapy Used to Treat?

Neurofeedback therapy is a biofeedback procedure in which brain waves are measured via EEG , and a signal is “fed back” to the brain to regulate brainwaves. It has potential applications for treating a number of disorders that are rooted in the dysregulation of brain processes. Neurofeedback works on brainwave patterns to facilitate self-regulation of this mental activity, which can help alleviate symptoms of certain neurological conditions.

Neurofeedback has been used to treat individuals with disorders including:

·         ADHD and ADD

·         Anxiety and other affective disorders

·         Autism

·         Epilepsy

·         Headaches

·         Insomnia

·         Brain damage from injury, stroke, or other causes

What is Neurofeedback for ADHD?

The most comprehensively researched and tested application of neurofeedback therapy is for the treatment of ADHD symptoms.

The electroencephalographic (EEG) models of ADHD brains have found significant differences in brainwave activity when comparing ADHD individuals to “normal” individuals. This model indicates that people with ADHD many have too much slow “theta” brainwave activity, which is associated with states of relaxation, and not enough “beta” brainwave activity, which is associated with mental focus and concentration. The goal of neurofeedback for ADHD is to increase beta activity. This is achieved by showing the individual their own brainwave activity, and then training them to alter it through some sort of active process – often taking the form of a simple “video game.”

What is Neurofeedback for Anxiety Disorders and Other Affective Disorders?

Unlike ADHD, anxiety and related disorders are distinguished by both an excess of beta activity, and asymmetries in the activity between the left and right frontal lobes. Neurofeedback therapy for anxiety disorders is geared toward increasing relaxed alpha wave and theta wave activity. In studies that have been performed, neurofeedback therapy has successfully treated anxiety symptoms, and has even lead to permanent changes in brainwave activity, thereby reducing the likelihood that future instances of this condition will occur.

Additionally, neurofeedback therapy has also been used for symptoms of other affective disorders such as depression, obsessive compulsive disorder (OCD), and post-traumatic stress disorder (PTSD). More research is needed to effectively demonstrate the benefits of neurofeedback therapy in these contexts, but so far the results have been very positive.

What Else can Neurofeedback Be Used For?

Although there has been less research into other applications of neurofeedback therapy, there are a number of case studies in which it has proven effective in reducing the symptoms of autism. Other case studies have also showed it to be effective in helping to treat migraines, which are highly variable in their response to medications.

NEUROFEEDBACK THERAPY IN NEW YORK