"Child, you have to figure it out. No one lies with you, no one says you sing well." Robin forced Mo Xijun back to the piano, "You sing very badly, but that's the meaning of class. Your boss has paid 50 hours of fees, so it's absolutely impossible for me to return it."

"Ah??" Mo Xijun looked at Lu Jian very apologetically.

"Yes, you have to work hard to prevent the company's final property from being wasted!"

With both kindness and power, Mo Xijun finally sat back on the chair honestly.

After correcting Mo Xijun's sitting posture and confirming that Mo Xijun's music theory foundation was completely zero, Robin started the most basic music class from scratch.

She marked the first note in C major on the stave blackboard behind her, like a tadpole with a tail facing upwards, her head freezing on the lower part of the stave.

Robin's finger pointed at the white key on the piano: "Do, the most basic and fundamental tone, the central tone, the standard tone, C. It's like the '1' in mathematics and the 'A' in the letter, can you try to sing this sound?"

As soon as Robin finished speaking, he quickly added in horror: "Don't sing first, just answer whether it's OK or not."

Mo Xijun shook his head: "I have no idea about this sound."

Robin frowned and said, "Is there no music class in elementary school?"

"Yes...but I didn't."

"Then what is the basis of your singing? How do you judge the rhythm?"

"Just rely on your feelings, because you listen to too little music, you will always involuntarily rely on the music you have heard recently."

"What songs have you heard recently?"

"The songs that the company band sang during rehearsals, and I accidentally heard them, it seemed to be... "Social You Brother Jian"?"

Lu Jian, who was standing behind, almost spit out, what a bird song!

After a little recollection, it seems that there is indeed such a song, which was originally written by a band that just left, with the purpose of mocking their boss as a mentally retarded person...

Robin asked again: "So, you have never received music theory education, and you rarely listen to music, so your judgment of melody will be constantly refreshed by the songs you hear occasionally?"

"Maybe."

"If this is the case, it would be great." Robin said, raising his hand and knocking down a Bai Jian on the piano.

do—

Robin pressed it very heavily, and at the same time stepped on a pedal of the piano with his right foot, making the standard sound very strong and lasting.

When the sound gradually faded, she explained to Mo Xijun:

"Remember, this is the Do in C major Do, you can also call it C. Remember this note, whether it is to sing or play or what, this is an eternal standard."

Mo Xijun nodded immediately: "Well, remember!"

"So confident?" Robin signaled, "Then now, sing this note. Be gentle, please be gentle, just as light as you speak, and as calm as you read aloud."

Although Robin looked calm, she had raised her hands unconsciously. Once something terrible happened, she would immediately block her ears. She noticed that Lu Jian had also made the same posture.

However, this time, Mo Xijun was very steady, unconsciously holding his hands in front of his chest, and exhaling this sound with his steady breath: "do——"

Robin and Lu Jian also lowered their hands, even a little obsessed.

My natural good voice finally used the right place!

It's perfect. Even outsiders can hear that the sound is perfect. Even the vibration is so even, and the control of the breath has a natural elegance.

Any sound is generated by vibration, whether it is the throat or the string, depending on the material and frequency, it will emit different tones of scales. This is the quality of a person's singing skills.

This is actually the ability of humans to manipulate their throats.

Different notes require the throat to vibrate at different frequencies. The more accurate and stable the manipulation is, the more accurate the sounds you sing.

For example, the "do" that Robin just pops up, which means vibrating 256 times per second. Whether it is the guitar string or the throat, you can sing this note as long as you reach this frequency.

Of course, humans cannot grasp it so accurately, but fortunately, the human ears cannot distinguish it. Those who are called "incomplete" sounds actually lack frequency training; those who have narrow ranges are actually a problem of throat growth and structure; while breaking sounds is a kind of out-of-control, like a collapsed guitar string.

For ordinary people, if you want to sing, it is nothing more than listening and practicing more. The fact that you can control your throat is not essentially different from any other technique, but it is more delicate. This should be the worst thing about Mo Xijun. Just like a newborn child, he is so naive that he can't even operate his own fingers freely.

However, the standard note she sang seriously for the first time was so accurate... Lu Jian even suspected that her deviation in frequency control was only between plus and minus 2Hz.

And she had been singing for seven or eight seconds in one breath, and the note was still so stable, not getting stronger or weaker, not getting higher or lower.

After singing like this for about twenty seconds, Mo Xijun's breath began to wander. His throat was fine, but his lung capacity could not keep up.

"Enough." Robin raised his hand with a little excitement, "very accurate!"

Mo Xijun panted and smiled: "There is only one sound, and it's okay to memorize it by rote."

"Don't worry, I've seen someone like you." Robin didn't dare to be too excited and explained with reservations. "Some people retell the sound they just heard is very accurate, but after a few minutes, or when they hear something else, they will forget that you are most likely to be such a person."

"It seems to be..."

"Are you sure you remember this sound?" Robin asked.

"Um."

"Okay." Robin bent over and turned on the small speaker, "I'll play some messy music below to affect you, and you try to sing do again in 3 minutes."

Some chaotic music editing began to play, the rhythm and scale were chaotic, which was really annoying to listen to, but this was also the time to test a person's musical memory.

Three minutes later, Robin turned off the speaker and raised his hand to signal Mo Xijun to start.

Mo Xijun didn't hesitate much and chanted this standard sound again.

“do——”

This time, Mo Xijun has already gained experience and lowered the volume in order to achieve more lasting and stable.

After hearing this sound, Robin finally dared to release his surprise. She nodded vigorously at Lu Jian.

Lu Jian was also surprised, and he did not dare to surprise until this moment!

It must be admitted that Mo Xijun's singing talent is amazing. Although it is just one note, such accurate pitch control is enough to instantly kill all non-singer-level singers.

She was not fully tuned, it turned out that she didn't know what the tune was!!!
Chapter completed!