A structured strategy to acquire a high-pitched clear voice

There are three conditions to meet in acquiring a clear high-pitched voice.
i:Required to improve vibrating the vocal cord mucosa
ii: Necessary to maintain a good balance of inhalation and exhalation
iii:Possess the ability to vertically move the pharyngeal cavity acurrately

I’ll introduce how to get the above condition as follows. Matching up by order
i:LDP has to be fixed by increasing blood circulation and extending the space between the thyroid cartilage and the hyoid bone.
ii:Improve breathing by means of breathing exercise memorization training
iii:Acquire flexibility in the soft tissues of the hyoid bone and tone up the muscles attaching to the hyoid bone.

The above conditions will make your throat have the best status possible.

The top view of larynx