根据多年的教学经验，三位音乐家分享他们的想法
资料来自 : https://www.thestrad.com/teaching/3-views-on-developing-a-positive-approach-to-learning-an-instrument/8448.article
根据多年的教学经验，三位音乐家分享他们的想法
资料来自 : https://www.thestrad.com/teaching/3-views-on-developing-a-positive-approach-to-learning-an-instrument/8448.article