Ten o'clock.

Assistant Chen took a call.

After talking with Li Feng, he walked out quickly.

Soon, she brought in a group of people with wheelbarrows in their hands. They were all dressed in neat company uniforms. Li Feng immediately understood that this was the employee of the company that provided sound effects equipment.

I looked up and down.

Li Feng could not help nodding.

Don't say anything else.

This posture and quality.

It's not like a mob. The spirit of spirit gives people a sense of professionalism. Although the height is almost the same, the appearance is ordinary, but it's very patient, the vision is firm, and it's a little military style.

But it's not better than employees.

OK.

still has the final say.

Once in.

Li Feng saw that they had found a place directly, opened the boxes on their carts, and they were busy.

I can't even say hello.

It's quite cold.

"Curator Li, they are from Qingyang sound equipment company. They will start to install and debug the equipment immediately. It is expected that they will be installed in an hour. These people are all from technical background, and they don't know much about the world. Curator Li is inclusive."

Assistant Chen also felt the indifference of the visitors just now.

But this is from my boss.

As an assistant, she had to do her best to wipe out the bad influence even if she was not comfortable.

"Oh."

Li Feng didn't say much. He saw a lot of people who were proud and unassuming. These people may have a good company background or the boss has a background. No matter which one, he didn't need to lose his temper.

Went over.

With assistant Chen, watch them work.

Li Feng found that he didn't know any of the equipment these people took out of the box, except the computer and the cable. But he looked very high-end. In terms of the product appearance design, he gave a full score.

Very technical.

The device with the most in the box is a bit like a camera, and it can rotate. However, the head of this "camera" has the unique shape of the sound system to let him know that this is a playback device?

"Assistant Chen, where are these devices to be installed?" Li Feng is a wonder.

Such a large venue.

The other side didn't use the big stereo, but it was all this kind of small stereo. It's very unique. It's novel. I just don't know the effect. To know, the big stereo only needs to be debugged.

However, due to mutual interference, it will be very troublesome to debug the small sound.

The more there are, the harder it is to debug.

"I don't know either." Assistant Chen shook his head.

Li Feng is speechless.

All right.

You can only watch it honestly.

The next hour.

The two of them have seen what is called professional, what is called high-tech, and these small sound systems like cameras have been sent to all corners of the venue by drones.

Fixed.

Installation.

Only a few people are needed.

Ninety six small sound systems were installed in place.

Thirty one sound receiving devices under the platform are also installed in place.

"That, brother, doesn't this thing need wires? What's more, I think there are hundreds of them. " Li Feng couldn't help but go up and ask, although he felt that the question was a little silly.

The soldier who installed it took a look at Li Feng.

Slowly said.

"Our sound design concept is not the size of sound, but the perfect hearing experience, or the optimization of sound. This stadium is closed, different from the stadium.

A large number of sound hedging aids are needed to avoid echo and interference while maintaining high quality and volume. So there will be a little more equipment than open venues.

Our signals are all transmitted wirelessly, no worse than the signal line. The battery in each device is enough to use continuously for ten hours. After the test, it will be turned off, and the device will be turned on again before the concert. "

Li Feng is a bit noncommittal after listening.

So many stereos.

Interference can make the head ache to death. It seems that there are still disadvantages. It can only take ten hours.

"How long will it take you to debug?" Li Feng asked hurriedly.

"In 15 minutes, we need to collect the sound reflection of the equipment in the whole venue. Starting in 5 minutes, there may be a bit of noise during the period. We need to talk with curator Li and the staff on the scene, either leave the venue or put on headphones," the soldier said

Say.

The soldier handed a microphone.

"Curator Li, you can use this to say that our equipment has been turned on."

"Good."

Li Feng finished and took the microphone.

"I'm Li Feng."

"I'm Li Feng."

"I am"

Li Feng didn't care that the sound was not small and echoed in the venue. Although it was not small and clear, his own equipment couldn't do it.

Li Feng went on to say: "all the staff at the scene, in five minutes, the venue will start to test the new sound system, which lasts for 15 minutes. It may be a bit noisy. You can go out and breathe."

Finish.

Li Feng put down the microphone.

The staff in the museum went out one after another. They were not afraid of the sound effect test. They could have a rest for 20 minutes, so many staff left happily, only some wanted to watch.

New sound system.

I haven't seen it before, so I need to see it, especially the insiders.

In a few minutes.

Li Feng looked at his watch.

It's about to start.

I saw the soldier put on the earphone and said to the microphone, "all units should pay attention to that the test music will be played in ten seconds after the field sound effect information collection and test, namely, ten, nine, eight,,, one."

When the soldiers read one.

"Pull.. Dong. Ang. Ding. "

Li Feng heard a complex music they had heard in the venue, or not music, but the ups and downs of different instruments, which made up a disordered musical instrument.

From low to high.

Every syllable.

Then there are mixed syllables, murmurs, and some voices that he can't recognize. Some of them are like broken glass, some are like crying and howling, some are like holy sounds. How can they be a mess.

"Is this test music? Not so much. "

Li Feng, like other people, was a little dismissive. What else did he think it was? Just playing a piece of music like this is also debugging?

Assistant Chen has confidence in the equipment.

Because she had seen the perfect live effect at the annual meeting.

15 minute test.

From musical instruments to singing, to chirping insects and birds, all sounds and syllables are not redundant. They are collected by sound collectors, and then fine-tuning is started ten minutes later.

The test is finished.

In fact, it means that the debugging is finished.

So.

From ten minutes.

Li Feng's face began to change.

"Cheerleading.. La La La... I sell newspapers... I'll kiss you goodbye... In a deserted street... Wait a thousand years.. To the south of horseshoe, to the North... People look to the north, the grass is green and the dust is flying

When the mixed song test is over.

Li Feng's face is already full of the words "shock".

There are other staff members with the same expression as him. The voice just now is really put out by the live audio equipment? It's like listening to a high-quality song with headphones.

"Curator Li, not bad." Assistant Chen let go, and finally, the facts spoke.

Li Feng returns to his mind.

"Well, can I listen to a whole song?" Li Feng asked in a hurry. The test music just now was off and on. Although it was pleasant to listen to, it didn't have a "hearty" feeling.

Assistant Chen looked at the soldier.

"Yes, but considering the power of the device, I can only give you one song." The soldier agreed.

Li Feng was very happy and said, "thank you. Let me think about it. Let's play" kiss goodbye "which was sung in the song just now. It's OK for Zhang Xueyou, isn't it?"

"Yes."

The soldier said.

Two operations on the computer.

The next moment.

Familiar music.

The melodious Prelude makes Li Feng erect his ears, and then runs to the other side of the venue. On the left side of the stage, before and after the stage, Li Feng's heart recites madly: the same, the same, the same high quality.

The treble was loud, but there was no echo.

"The past and the past become clouds and disappear in front of each other..." Zhang Xueyou's voice resounded throughout the venue, and Li Feng kept running below. Looking at Li Feng as if he had lost his heart, everyone else understood.

The sound.

Absolutely.

Auditorium.

Every piece of Li Feng has gone.

He also went to the second floor. However, he couldn't find any flaws. It was as clear as listening to headphones.

When Li Feng was standing in front of the second floor.

The music stops.

Li Feng stands still.

Perfect sound.

It's really the perfect sound.

It's the same everywhere. You can hear almost lossless sound quality. If you sing in the general live, the high part will be very uncomfortable, but in this set of sound, the high part stops in the ear is a kind of enjoyment.

"Hiss."

A breath of air conditioning.

Li Feng realized that as soon as the equipment came out, the sound industry in China or in the world might face a deep shuffle. The concert would never be a messy roar or a star.

It's a pleasure.

At this moment.

Li Feng has been conquered by the sound system.

I wish I had my knee.

Once upon a time, the sea is no water.

Thinking of the equipment in his own stadium, he felt that he could throw away rubbish.

Looking at the soldier in the distance who is recycling equipment, Li Feng rushed to the soldier and said excitedly, "brother, how much is your system? You make a price. "

The soldier shook his head.

"Due to the limitation of technology and cost, this set of equipment is only for rent at present."

I hear you don't sell.

Li Feng's face was full of disappointment.

"What about rent? What price? "

"The rental price of the equipment is charged according to the area of the venue, 15 yuan per square meter, and the time for each use shall not exceed eight hours, if it is used continuously," said the soldier. We will have a corresponding discount. "

"What? 15 yuan per square meter? " Li Feng was shocked.

That's how it comes down.

They use this venue once, but in a few hours, it's RMB 5.6 million. It's a good money to earn.

This is a robbery.

Li Feng shut up immediately.

Rent is so expensive.

The price of the purchase will certainly frighten him even more.