About Us

Sound Universe London is a distributor of Crystal Tones® Alchemy Singing Bowls Crystal Singing Bowls. Our mission is to support those on their journey into Sound Medicine and Quantum Healing. 

Join us on an inner journey to awaken your senses and deepen your consciousness.

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Who are Sound Universe London?

Sound Universe London is managed by our beautiful partner Kate Stewart and a branch of Sound Universe International (S.U.I). Kate works very closely with the S.U.I team - Yantara Jiro, Sarleia-Betty and Theo Yeh and together they aim to bring you the highest quality of Sound Healing courses and Alchemy Crystal Bowls available.


How sound healing works?

Sound Healing is the use of high vibrational sounds or frequencies. Research has shown that liquids move in specific patterns in the presence of sound frequencies. Our cells are filled with fluid as the human body is made up of more than 70% water, so sound frequency stimulation effects us deep at a cellular level. The sound vibrations/frequencies relax both our nervous system and brain waves and these enable our body to go into a self-healing mode. In this state, the emotional and energetic blockages may also be released.

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What is sound healing?

Sound Healing is the use of sounds and vibrations which can be a combination of various instruments (crystal singing bowls, gongs, Tibetan singing bowls, tuning forks etc) or voice to relax the mind, bring the body back into balance and stimulate the brain into to a more relaxed state.

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sound healing benefits

Sound Healing dates as far back as Ancient Egypt and its benefits range from deep relaxation to cellular repair. The harmonic sounds and vibrations stimulate the beta, alpha, theta, delta and gamma brain waves, inducing a deep peaceful state or meditation. Some of the benefits include a reduction of stress and anxiety, strengthening of the immune system, improved sleep, a calmer and more peaceful state of being, tension release, clearing blocked energy and rebalancing the chakras.

If you want to find the secrets of the universe, think in terms of energy, frequency and vibration.
— Nikola Tesla, Engineer

Meet Our Team


Kate Stewart

Sound Therapist and Reiki Healer

Yantara Jiro

Visionary, Singer, Sound Healer


about Sound universe international (s.u.i.)

Sound universe International

Sound universe international (s.u.i.)

Sound Universe International (S.U.I.) are based in Singapore and is run by Yantara Jiro, Sarleia-Betty and Theo Yeh. They distribute World-Class Acoustic Healing Instruments and Crystal Tones® Alchemy Singing Bowls in Singapore, Taiwan, Japan, China, United Kingdom (managed by Sound Universe London) and Canada.

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Our Locations

sound healing london


Hackney Wick
London, E3 2PF


Come visit us in our bowl haven in Hackney Wick, East London. Book a 1-1 session with Kate to view, play and learn about our Alchemy Crystal Singing Bowls in person or via video call.


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