What Sound can do!
About the effects and scientific background of sound work.
It’s wonderful that you’ve found your way here.
In this article, everything revolves around sound and its effects. Most people probably don’t know what sounds can actually trigger in our bodies — for example, how sound can positively influence our well-being, stress reduction, and healing processes. There are also numerous scientific studies on this topic, which I will list at the end.
But first, here’s a brief explanation of what is meant by sound healing or sound work.
In this form of work, overtone-rich natural instruments are used, such as singing bowls, gongs, drums, monochords, various sound chimes, special tuning forks, and more. These instruments can be placed directly on the body and used as “massage instruments,” or you may simply be immersed in the sounds — almost like taking a “bath” in sound.
The vibrations are allowed to resonate through your body and mind, helping to bring you back into balance, to “tune” your system again, cleanse it, and restore harmony — like an inner sound shower.
Through this process, very deep states of relaxation can be reached, self-healing mechanisms may be activated, and most importantly, true regeneration can take place.
Some of the effects sound can have on our body:
Did you know that sound can directly activate your parasympathetic nervous system? This is the part of your nervous system responsible for feelings of safety and well-being, allowing your body to relax almost immediately.
Did you know that sound has the ability to directly influence your brainwave patterns and shift them — guiding you out of a constantly rational, carousel-like high-alert state and into feelings of lightness, creativity, or even deep sleep-like states?
Sound can also influence neuroplasticity — your nervous system’s ability to adapt and cope with stress.
And did you know that your state of health is closely linked to your ability to relax? Healing often happens more easily and more quickly when your entire system is able to be calm and at ease. Sound can be a powerful support in exactly this process.
“Stressful times”…
We live in an incredibly fast-paced and demanding world, shaped by the principle of higher, faster, more. Burnout is becoming increasingly common, children are already under enormous performance pressure, and many people — especially women — find themselves exhausted or depressed due to constant multitasking.
I believe that alongside a societal shift and the breaking open of traditional role patterns, one of the most important skills we need to relearn is the ability to tolerate stillness, pauses, silence, slowness, and deceleration.
Sound is not the only way to achieve this. Conscious breathing practices, spending time in nature — in the forest, near water, in the garden — as well as gentle movement practices like yoga and meditation, or other mindful activities, can also be very supportive.
My contribution to health prevention
This understanding has been clear to me for a long time. That’s why I consciously chose to make rest, relaxation, stress management, mindfulness, and the “simplicity of being” the core themes of my work.
My coaching, yoga offerings, and sound work are all designed to support exactly this.
What science says
My professional background began in the scientific field, which is why science remains important to me today. Below, you’ll find a selection of scientific studies related to this topic.
1. Effects of Music on the Human Stress Response
Thoma, M. V., La Marca, R., Brönnimann, R., et al. (2013)
PLoS ONE
This study found that listening to music before exposure to a stressor significantly reduced cortisol levels and subjective stress, suggesting that sound can effectively modulate the human stress response.
2. Music interventions for preoperative anxiety
Bradt, J., Dileo, C., & Shim, M. (2013)
Cochrane Database of Systematic Reviews
This systematic review found that music interventions significantly reduced anxiety in medical patients and supported emotional regulation.
3. Music improves sleep quality in students
Harmat, L., Takács, J., & Bódizs, R. (2008)
Journal of Advanced Nursing
The study showed that listening to relaxing music before sleep improved sleep quality, reduced sleep latency, and increased overall restfulness.
4. Role of sound healing in managing sleep disorders
Faizal E. Kottikollon (2026)
Taylor & Francis Online
Findings indicated that soundhealing significantly improves the sleep quality.
5. Music Therapy for Depression
Maratos, A., Gold, C., Wang, X., & Crawford, M. (2008)
Cochrane Database of Systematic Reviews
The review found that music therapy can have beneficial effects on mood and emotional well-being, particularly in individuals experiencing depression.
I hope you enjoy slowing down and rediscovering — and truly savoring — the simplicity of being.
