MasterClass
Protecting Your Voice (5x4)
Exibido em:: Ago 29, 2015
Your voice is an instrument. Learn to protect it as Christina talks about the top three things to avoid, adjusting to different environments, and cures to heal a strained voice.
- Estreou: Jan 2014
- Episódios: 2658
- Seguidores: 1
- Em exibição
- MasterClass
- Desconhecido