Bio: 夏宜成 ViolinOS 創始人 美國波士頓大學小提琴博士

Bio: Violinist & Entrepreneur. Founder of Toaldo Violin School 🎻 Based in Tokyo, Japan

Bio: I am Julia Kate Horneman, the founder of Julia's Music Studio, and my mission is to infuse the joy of music into the lives of young learners.