THE SCIENCE OF SOUND . FREE PRACTICE
The Listening Exercise
Hearing the subtle sound of your own nervous system — a five-minute doorway into the Science of Sound.
Beneath the noise of the day, your nervous system makes a sound — a high, subtle tone you can learn to hear. Listening to it is one of the simplest ways to notice, honestly, how you are. It's a contemplative practice, not a diagnosis — but it's a beautiful way to feel, first-hand, how closely sound and the body are connected.
THE PRACTICE
1
Find a quiet place where you won't be disturbed, with as little external sound as possible. Sit comfortably and close your eyes.
2
Take a few slow breaths, then let your breathing settle into its own natural rhythm.
3
When you feel calm, gently bring your attention inside your head. Listen for a high-pitched tone — soft, and easy to miss at first. That is the sound of your nervous system.
4
It can sound like the faint high whine of an old television, only higher. Under stress it may rise toward a ringing; most of the time it sits quietly in the background. So relax, clear your mind, and let it come to you.
NOTICE ITS QUALITIES
Once you can hear it, become curious. There are no right answers — only what you notice.
- Is it loud or soft — shrill, wavering, pounding, or flowing?
- Does it seem to have a colour?
- Does it carry a temperature — cool, warm, hot, cold?
- Do any thoughts arise as you listen? Is it "saying" anything?
- Any emotions? Does it seem to want to express something?
- Does it take you somewhere — an image, a memory, a scene?
- If you hear more than one sound, listen to each on its own — then to how they relate.
LIVING WITH IT
Once you know the sound, it's easy to find again — before sleep, while travelling, after a hard conversation. The practice isn't to change it, but to notice it, neutrally, in different moments. Over time it becomes a quiet gauge of your inner state — and a doorway into everything else the Science of Sound explores.
A gentle note. This is a subjective, contemplative practice — not a medical assessment. If you notice persistent or distressing ringing in your ears, it's worth raising with a healthcare professional.
Adapted from the BioSonics® approach of Dr. John Beaulieu, with whom this work was studied and by whom the curriculum was reviewed and approved.
KEEP THE PRACTICE WITH YOU
Keep the exercise — beautifully.
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