Published On Nov 25, 2022
chapters：
00:00 intro
00:43 What is a tone
00:57 Why learning tones is the first step
1:53 How to learn tones
3:05 Practice of using tones
5:05 Summary
5:40 What is the next step
show more
chapters：
00:00 intro
00:43 What is a tone
00:57 Why learning tones is the first step
1:53 How to learn tones
3:05 Practice of using tones
5:05 Summary
5:40 What is the next step
