News release

June 4, 2021

More information about Singing Ring  Seminar

Singing Ring Basic seminar (English)
Singing Ring Intermediate Seminar  in Australia

For more information,  Sion Inc. Academy

4th June 2021

Sion Kazu interviewed with Dr. Kazuko Ikeda  ~How to activate your inner doctor? ~ The video will be released! The free part will be on Youtube(only in Japanese) 

27th May 2021

​We uploaded Ring chan cartoon in the Online Lounge Member site!

19th May, 2021

We donated the proceeds of the charity event to the Ishinomaki Minamihama Earthquake Reconstruction Memorial Park Kokoro no Mori. We sincerely thank you for your cooperation. 

14th May 2021

You can watch the interviews with Mr. Marcestel again!

Sorry, only in Japanese.

6th May 2021

The application form is open! 

21 Days Self-Care Program.

Sorry, only in Japanese.

                 Connect with      "Inner-Net"


Singing Ring®︎

The Online Lounge

Anyone can access the sound of Singing Ring easily, anytime and anywhere

Our goal for the future is to have Singing Ring therapists in public hospitals and schools.  We aim to create a more harmonious and loving earth in which our healthy and happy people will resonate.


Sion Kazu interviewed with Dr. Kazuko Ikeda  ~How to activate your inner doctor? ~ The video will be released! The free part will be on Youtube(only in Japanese) 


Online Singing Ring Yoga

This is for those who have Singing Ring.

Enjoy new physical care with SingingRing.


Let's perform Singing Ring self-care for three weeks in the group! Balance and harmonica your body, mind and spirit.

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Experience the sound of Singing Ring

Watch and Feel the vibration and sound. 

This event is for the first timers.


Movie " Gaia Symphony Nov.6" Screening & Sound Healing in Tokyo


Singing Ring Yoga

Sound healing exercise with Singing Ring.


Movie "Roots" Screening

With a special video & sound meditation

For the schedule of the event and seminars in English, please check the Singing Ring Global website.

Published Harmonia Vol.9
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Sorry Only in Japanese 

Harmonia Back number

You can check the contents by clicking the back number you want to see!

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Sion Inc. Create a more abundant and healthier life with the miracle sound of Singing Ring.

Information on the Singing Ring®, sound therapy and the online shop.

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Create a healthier life with sound and colour.  

Check out the fun and relaxing seminars and events. Singing Ring® Sound Therapy Seminars, Colour Seminars, fun and relaxing events.

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Let’s play the Singing Ring and create a more harmonious world together.

Connect “your Inner-net” with various people around the world who have different cultures and histories.