Events 2017 | Russian Federation Meeting of vocal teachers “Voice hygiene. Health saving methodics” 2017-04-27 Events 2017, Russian Federation
Events 2017 | Ukraine The importance of voice hygiene for voice professionals. Isla improve your voice! 2017-04-13
Events 2017 | United States Lakeshore Professional Voice Center 2017 World Voice Day Concert Celebration 2017-04-13