การดู
9:48
Opera Singer TRICKS to Have a MORE Attractive Voice
1:30
5 vocal exercises for a more powerful voice 😎
0:32
Singing Hacks: Find Your Voice! 😱
19:46
How to improve your voice and speech
29:59
7 Days to a Beautiful Voice (Vocal Coaching Lesson)
0:30
How to Get Your Voice Back
4:29
How to Raise Your Soft Palate and Open Your Voice
8:57
How to Change Tone of Voice
