Sound healing explained, what a sound bath is

A sound bath is a quiet session in which you lie down and listen to long, slow tones from singing bowls, gongs or chimes. Many people find it restful, and the research so far is small and early, so it is a way to rest and not a treatment.

What is a sound bath?

There is no water in it. The word bath is there because the sound seems to come from all sides and wash over you.

The instruments are simple ones that ring for a long time: metal or crystal singing bowls, gongs, chimes, sometimes tuning forks. There is no melody to follow and no rhythm to keep. One tone rises, hangs in the air and fades, and then another begins.

"Sound healing" is the name most people search for, so we use it here. It is a bigger word than the evidence can carry, and we will say plainly below what is known.

What happens in a session?

You lie on a mat, usually on your back, with a cushion under the knees or the head if you like. Sitting is fine too. You close your eyes.

The person leading the session plays, and you do nothing. That is the whole instruction. Thoughts come and go. Some people drift close to sleep, and some fall asleep. Some feel the low tones of a gong in the chest as well as in the ears.

A session on its own often lasts about an hour, though there is no fixed length. In a yoga class the sound is usually added in the last, still part, while you rest in a pose.

At the end the room is brought back slowly. Sit up in your own time and drink some water.

What does research show, and what does it not?

Here it helps to be exact.

• One well-known study followed 62 adults through a singing bowl meditation of about an hour. They filled in questionnaires before and after. Afterwards they reported less tension, anger, tiredness and low mood, and people who were new to singing bowls reported the biggest drop in tension. The authors themselves name the limit: nobody was compared with a group that only lay down in a quiet room.
• A review in 2020 looked for all the studies of singing bowls and found only four it could use. They reported improvements, but the reviewers wrote that there were too few studies, with too much risk of bias, to recommend singing bowls as a therapy yet.
• Large hospitals say the same. The Cleveland Clinic notes that there is not much research and presents a sound bath as something beside medical care, never in place of it. UCLA Health calls the research inconclusive, with small, early studies.

So what is shown is this: people often feel calmer straight after a session. What is not shown is that the sound itself does it, more than an hour of lying still would, or that the effect lasts, or that sound treats any illness. Nobody should stop or delay medical care for it.

Who should ask a doctor first?

For most people, lying down and listening is a gentle thing to do. Medical sources name a few groups who should speak with their doctor first, and tell the person leading the session:

• People with epilepsy, above all seizures set off by sound.
• People with a heart rhythm problem or an implanted device.
• People living with a psychiatric condition, or with trauma linked to sound.
• People who are very sensitive to sound.

Many teachers also like to know if you are pregnant or live with tinnitus. That is a custom among teachers and not a medical rule, but it costs nothing to say.

During the session, the choice stays with you. If a sound is too much, cover your ears, sit up, or step outside. Nobody will mind.

How do you get the most from it?

• Eat lightly before. A full stomach and lying flat do not go well together.
• Wear something warm enough. A still body cools down, even here.
• Lie further from the gong if you are new. It is the loudest instrument.
• Do not chase a feeling. Some days it is deep, some days you make a shopping list in your head. Both are normal.
• Leave slowly. A swim or a walk on the sand afterwards is a good bridge back.

What are our Yin and Sound classes?

In our oceanfront shala, sound comes together with yin yoga, the still kind done on the floor.

• Yin Yoga and Sound. You take a simple shape, soften, and stay for a few minutes. Sound is played while you rest.
• Somatic Yin and Sound. Small, slow movements first, with the attention on what you feel inside, then long holds, and sound.

Both are regular classes at 4,000 LKR, and residents join for 3,000 LKR. Nat leads them. At times Nat also holds sessions of sound healing on their own, and when one is planned it is on our events page.

The sea is part of it. The shala is open to the garden and the ocean, so the sound of the water is always underneath.

If the yoga words are new to you, read vinyasa, hatha or yin first, and for all our classes see yoga in Dikwella. The classes are on the page of our shala for yoga and sound in Dikwella.

Good to know

• Yin Yoga and Sound and Somatic Yin and Sound are regular classes, 4,000 LKR. Residents join for 3,000 LKR.
• The shala is being reorganised, so the days and hours are on our events page.
• Join any activity and you get 10% off the whole restaurant menu.
• Filtered water is on the house.
• We are at Turtle Beach, Dikwella, less than five minutes by road from Hiriketiya.