Why is the singing voice low? How can I practice to make my voice louder?

As for the specific practice, the most basic step is to open your voice. It's not a wide trumpet shape outside, but it contains the feeling of an egg. It's from the throat. It's very tight if you don't open your throat. Further down is the problem of * * * singing and breath. It is recommended to find a teacher to teach. It takes about a year's training to systematically learn scientific vocal methods from vocal music teachers, and the scope can be expanded a lot; More importantly, the sound quality is more beautiful; And the vocal cords can be kept without problems.

Extended data:

Sound is the sound wave produced by the vibration of an object. It is a wave phenomenon, which propagates through media (air or solid or liquid) and can be perceived by human or animal hearing organs. The source of the object sound that vibrates (vibrates) at first. Sound vibrates in waves. Sound is the movement formed by sound waves propagating through any substance.

As a kind of wave, the sound with frequency between 20 Hz~20 kHz can be recognized by human ears.