
Newsletter
Wether you need your voice professionally or if you just wanna know how to keep it healthy, attend this conference with Prof. Anthony Jahn, doctor at the New York Metropolitan Opera, and Dr. Youngnan Cho, doctor at the Metropolitan Opera House. Don’t panic if you’re speechless.
By continuing to use the site, you agree to the use of cookies. more information
The cookie settings on this website are set to "allow cookies" to give you the best browsing experience possible. If you continue to use this website without changing your cookie settings or you click "Accept" below then you are consenting to this.