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Sound and AVE Therapy

Used in conjunction with other therapies, it is effective for:

  • Anxiety

  • Stress

  • Depression

  • Insomnia

  • PTSD

  • Pain Management

  • Focus and Energy

  • Better Sleep

  • Fibromyalgia and chronic pain

What is Sound and Audio-Visual Entrainment (AVE) Therapy?

Sound has been utilized in various cultures for thousands of years as a tool for healing. Sound helps to facilitate shifts in our brainwave state by using ‘entrainment’. Entrainment synchronizes our fluctuating brainwaves by providing a stable frequency to which the brainwave can attune.

 

By using rhythm and frequency, we can train our brainwaves to downshift our normal beta state (normal waking consciousness) to alpha (relaxed consciousness), and even reach theta (meditative state) and delta (sleep, where internal healing can occur). Biolife Health uses sound and AVE therapy in conjunction with counseling, biofeedback, neurofeedback, and other modalities. 

 

In addition to sound, Biolife Advance uses Audio-visual entrainment (AVE) as a subset of brainwave entrainment. Our AVE therapy uses lights and pulses of tones to guide the brain into various states of brainwave activity. Altering brainwave activity helps treat psychological and physiological disorders.

 

Top Ten Benefits of Sound Therapy

Sound therapy offers a wide range of benefits by using specific sounds and vibrations to influence the brain and body positively. It helps reduce stress, ease headaches, and boost confidence by creating healthier neural patterns. By improving focus, energy levels, and mental clarity, it supports better daily functioning and even enhances athletic performance.

 

Lower stress levels also strengthen relationships and improve organizational skills. Sound therapy has shown particular benefits for attention and listening challenges, including those associated with ADHD. It can provide relief from many stress‑related ailments such as hypertension, stomach pain, depression, and joint discomfort. Overall, it promotes a calmer, more balanced, and healthier state of well‑being.

 

What does Sound and AVE Therapy do, and how does it work?

 

Sound therapy is both a passive and participatory experience. On the passive side, you begin by lying down, slowing your breath, and allowing your body to relax. This prepares you to receive sound. In this stillness, participation naturally emerges as you become more open and aware of each sound as it enters your awareness. Sound becomes the pathway into this quiet state, much like a mantra guides you to the still point of meditation.


Beyond inducing relaxation, sound also moves through areas of physical and energetic blockage. Because the body is where we experience localized pain and discomfort, targeted audio‑visual entrainment can stimulate the release of nitric oxide—a molecule shown to influence pain transmission and regulation positively. In other words, these frequencies trigger a measurable physiological response. At the same time, sound influences the auditory system in ways that support the modification and healing of both psychological and physiological patterns.


Biolife Health’s AVE technology builds on this by offering a noninvasive method to restore healthy cell signaling and enhance mitochondrial function. It works by shifting the nervous system from a sympathetic (stress‑driven) state into a parasympathetic (rest‑and‑repair) state. Once this shift occurs, blood pressure decreases, immune function improves, and the body enters a more optimal healing environment.


Our sound and AVE systems use specific frequencies derived from human-generated sound. The human voice is the most effective carrier of beneficial frequencies because the brain and body are naturally wired to resonate with it. Human sound not only elicits physiological responses but also evokes powerful emotional, transcendent, and transformative effects.
AVE operates through constant, repetitive stimuli delivered at precise frequencies and intensities that “excite” the thalamus and neocortex. These stimuli do not directly transfer energy into the cortex; instead, they activate retinal cells in the eyes and pressure-sensitive cilia in the cochlea. The resulting electrical signals travel through neural pathways into the thalamus.


From there, the entrained electrical activity is amplified and distributed throughout the limbic system and cerebral cortex via the thalamocortical loop. This process reflects the brain’s continuous electrical response to the stimulus frequency and its harmonics, creating a synchronized state that supports healing, clarity, and regulation.

 

Side Effects

 

Most people have no ill effects from sound therapy and AVE. The most common side-effect is simply feeling a little ‘spacey’ for 5 to 10 minutes. You should NOT use Sound and AVE if you have brain or neurological disorders (e.g., epilepsy) which may be triggered or aggravated by rapid light fluctuations. 

 

Scientific Evidence

 

Studies show that BioLife Advance sound therapy reduces stress and nervousness while creating a deeply relaxed state, which in turn helps with sleep disorders, anxiety, depression, stress management, PTSD, pain management, limbic stabilization, improved neurotransmitter production, and increased cerebral blood flow.

 

A review of 20 studies on sound and Audiovisual entrainment (AVE) found that it is effective in improving cognition and behavioral problems and alleviating stress and pain. One study on children with attention-deficit disorder found that AVE was more effective than neurofeedback for treating ADD symptoms. Another clinical study showed declines in depression, anxiety, and suicidal ideation following a treatment program using sound and AVE.

 

Sound and Audio-visual entrainment devices on women suffering from seasonal affective disorder demonstrated that both depression and anxiety symptoms were reduced in participants, as compared to a placebo. Participants also reported improved social life, with increased happiness and sociability, decreased appetite, increased energy, and weight loss. Another found significant decreases in depression scores in participants after four weeks of using sound and AVE.

How to interpret and use this information


For someone considering BioLife Advance or similar AVE sound therapy:

It can be viewed as a complementary tool for relaxation, stress reduction, and possibly for supporting attention and mood, especially when combined with evidence‑based treatments such as CBT, medication (when indicated), and lifestyle changes.

It should not replace established treatments for conditions such as major depression, PTSD, or significant anxiety disorders, where guideline‑supported therapies have far stronger evidence.

If you are in treatment for anxiety or PTSD, it is prudent to discuss any AVE/sound‑therapy program with your clinician, both to coordinate care and to monitor objective outcomes (sleep, symptom scales, functioning) rather than relying solely on subjective session‑to‑session impressions.​

References:

  1. Huang, T. L., & Charyton, C. (2008). A comprehensive review of the psychological effects of brainwave entrainment. Alternative Therapies in Health and Medicine, 14(5), 38–50.​

  2. Link: https://pubmed.ncbi.nlm.nih.gov/18780583/

  3. Frohlich, J., Pierre, C., Burnett, C. J., et al. (2024). Lightening the mind with audiovisual stimulation as an accessible alternative to breath-focused meditation for mood and cognitive enhancement. Scientific Reports, 14, Article 75943.​
    https://www.nature.com/articles/s41598-024-75943-8Link: 

    Free full text: https://pmc.ncbi.nlm.nih.gov/articles/PMC11513117/

  4. Gopalakrishnan, A., et al. (2025). Integrating music therapy, brainwave entrainment methods, and multisensory stimulation for mental health and cognitive rehabilitation: A systematic review. Frontiers in Digital Health, 5, 1552396.​
    https://www.frontiersin.org/articles/10.3389/fdgth.2025.1552396/fullLink (journal): 

    Free full text: https://pmc.ncbi.nlm.nih.gov/articles/PMC11893577/

  5. Kubo, K., et al. (2024). Mood and physiological effects of visual stimulation with images of nature in patients with depressive and anxiety disorders. Journal of Affective Disorders, 360, 92–100.​

    Link: https://pubmed.ncbi.nlm.nih.gov/38588725/

TESTIMONIALS

“One month has passed since I received the mind machine and I have used it with my son every morning. I find remarkable improvements in his behavior. He has also started to learn much better and got his first positive appraisals from teachers. Next, I am planning to use it for mood sessions for concentration and logic.”

Marina V.

“I have had major difficulty sleeping due to ADHD since I was a baby (now 29) and been on sleep medication on and off since I was a teenager. This is the first mon-medication thing that has really helped at all. It is pretty incredible!” 

 

Allyson M.

“This service works great and there are so many options available. I use it for relaxation and sleep mostly and it works great. When I first used a light sound machine it helped with memory and depression. I have used this one 6-7 times and it’s really great. I think you will love it as much as I do.” 

 

Milani E.

“I have had my share of physical health issues too, but overall my sessions have helped me stay calmer and more resourceful with getting to the bottom of what goes on in my body. There are different programs that you can use depending on what your need is. I have asthma and so the deeper breathing is very welcome. I feel that this system is helping retrain the way I habitually breathe.” 

 

Deborah M.

Frequently Asked Questions for Sound and AVE Therapy
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