Why is Kana Hanazawa's voice so attractive? The Japan Sound Research Institute uses scientific means to uncover its secrets.

Kana Hanazawa is a voice actor, singer, and actress affiliated with the Osawa Office. His masterpieces include "AngelBeats!" Angel Lihua, "My Sister" Black Cat Five Watch Glass, "Out of the Bag Princess" Yuki Mikan, "Luo Qiu Club!" Minato Chihana, "I have few friends" Hasegawa Kohato, "Monogatari series" Sengoku Nadeshiko, and more!

First of all, her vocal range is around 3,000Hz, which is easy to hear even in noisy environments. This is a testament to the persistence of abdominal breathing training, and the foundation is very good.

On such a solid foundation, there is a more childish component connecting each sound, and the consonant (consonant) component is more obvious.

Finally, there is a degree of relaxation and a sound with rich expression. -- The combination of the above points creates a cute voice that makes you feel very soothed.