マザー・グース「10人の少年」より。 - Voice by Tsai - Cover Photo by Alexa Mazzarello on Unsplash https://unsplash.com/ ◆ Follow us - Website http://formation.strikingly.com/ - Youtube https://www.youtube.com/channel/UC9-eMXCP0Y5XGfThSiJoWeg - Medium https://medium.com/@tsai_formation - Soundcloud https://soundcloud.com/tsai_formation