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Vibro-acoustics is the term for combining auditory and proprioceptive input and typically involves the study of how mechanical vibrations within structures can create, transmit, or be influenced by sound. Typically, a combination of low-frequency sound vibration and music listening are used.

In this article, we’ll discuss how vibro-acoustics works and the associated benefits with reference to a range of scientific studies. Read on to find out more.


“If you want to find the secrets to the universe, think in terms of energy, frequency, and vibration.”
-Nicola Tesla


How Vibro-Acoustics Works

Research has long supported the concept of music as part of education, especially in early childhood. A 2016 USC Brain and Creativity Institute study indicated that childhood musical experiences help support and even accelerate brain development, particularly in reading and language skill acquisition. Music (a form of auditory input) not only supports academic achievement but also plays an important role in Social and Emotional Learning (SEL) by supporting concepts like self-awareness, self-management, and social relationship skills.

Vibration input activates the proprioceptive sense in our bodies. These receptors give us awareness of our body in space. Proprioception, or kinesthesia, is the sense that helps with the perception of our bodies' location, movement, and action.  It also helps with modulation and self-regulation. For that student working on an art project, for example, knowing just how much pressure to apply to squeeze a glue bottle requires that modulation.

The term “white-knuckle flyer” means that you are activating your proprioception system in the forearms, wrists, hands, and fingers to squeeze the armrests of your airline seat in an attempt to override your anxiety about flying! Deep touch pressure and heavy work activities (think yoga, massage, weightlifting, using a weighted blanket, etc.) are all ways of using the proprioceptive system to help with focus, attention, and self-regulation.


What are the benefits of vibro-acoustics?

There are many benefits of vibro-acoustics. Let’s take a look at them below:

  • Enhanced sensory processing

For those with sensory processing disorder, impaired hearing abilities, or more severe intellectual disabilities, adequate processing of music or sounds is not possible just through the auditory sense. Vibration input allows the proprioceptive sense to kick in so the musical sounds can now be “felt” in the body. This can foster better sensory processing for a more inclusive experience.

  • Improved relaxation

In addition, studies show that vibroacoustic input can benefit the body and promote relaxation and healing. A pilot study published in the Universal Journal of Public Health that implemented a vibroacoustic therapy program found participants indicated an improvement in feeling – a reduction in muscle tension, pain, fatigue and anxiety.

  • Better pain management

At the same time, the Journal of Holistic Nursing reports that vibrations and resonant frequencies could help alleviate pain and discomfort. This can promote patient well-being.

  • More cognitive benefits

Some studies suggest that mechanical vibration interventions could increase cognitive function, along with alertness, which could be particularly useful in educational settings.

  • Enhanced mental health

In education, there has been a rapid shift post-pandemic to address student issues of anxiety as part of Social and Emotional Learning (SEL) and better mental health practices. Sensory spaces that include opportunities for self-regulation are moving beyond just special education classrooms to address these needs while creating inclusive, sensory-friendly environments.


Vibro-acoustic solutions at Experia USA

Vibro-acoustic furniture is a fantastic addition to any sensory space. At Experia, the Vibro-Acoustic Platform provides an outstanding auditory and tactile experience that enables users to feel the music and comes in a variety of configurations. All our vibro-acoustic platforms use Bluetooth® to stream music wirelessly and are covered in a soft yet durable vinyl fabric, meaning it is easy to clean.

Additionally, the Vibro Acoustic Lounger is ideal for creating a soothing environment for individuals regardless of their age, fitting well in a variety of sensory rooms.

Check out our sound and music therapy page for more information on vibro-acoustic products and other sense-sational sensory solutions!

Have a question? Be sure to check out our helpful blog resources or get in touch with us. A team member will be happy to help and can even advise you on creating a multisensory room.



About the Author

Cecilia Cruse, MS. OTR/L, holds a bachelor’s degree in Occupational Therapy from the University of Florida and a master’s in Education from Georgia State University. A SIPT-certified professional, Cecelia has gained over 30 years of pediatric experience in various settings, including Augusta University.

An accomplished consultant and author, she has appeared on CNN’s Health Watch and Extreme Makeover: Home Edition. Cecilia has also served as a Subject Matter Expert for the Abilitations/School Specialty Special Needs Division and lectures nationwide on sensory solutions for educators and therapists.