Below are some comments from people who have taken the Singing Ring Basic seminar. In the Basic seminar class, I could thoroughly learn the theory of acoustics, and a lot of methods that will be useful in daily life! I would recommend this seminar for people who are interested in beauty and health. T.K It was a well-thought-out course with a preparation video, a zoom class, and a review video. The zoom class was not only a classroom lecture, but also a lot of experience, a

Dr. Akira Ikegawa Doctor of Medicine/A director of the Ikegawa Clinic ​ Singing Ring looks like a simple instrument. However, the...