Liu Ruihua was stunned for a while, then immediately stepped forward excitedly to open a cardboard box, and then said to himself: "Damn, it's really a JBL speaker? Uh, how can there be a recording monitor speaker? It's not fake, right? A pair of professional monitor speakers costs 10 tens of thousands!"

Liu Ruihua fiddled with these audio equipment in his hand, and said: "If you have speakers, you should have tuning equipment and recording equipment, right?"

Next, after Liu Ruihua's tossing, he finally found a variety of musical instruments, mixers, peripheral equipment, etc.

What surprised Liu Ruihua the most was that he found that there were several digital multi-track recorders in these devices?

Liu Ruihua exclaimed: "No, right? This is also true? Now the digital recording media doesn't seem to be popular, right? What's going on? Could it be that history has changed?"

Looking at this large set of musical instruments and recording equipment, Liu Ruihua excitedly said to Cai Zhuoyan: "Cai Zhuoyan, you are from a TV station, have you seen these equipment? Hehe, these are all the world's top musical instruments, tuning equipment, sound reinforcement equipment, and recording equipment! In the afternoon, I will build a simple recording studio and try the equipment. You sang in the nightclub that day, your voice is very good, you can definitely record records!"

Cai Zhuoyan said excitedly: "What? My voice can record a record? Brother, you're not kidding me, are you?"

Liu Ruihua rolled his eyes and said, "You might as well play monkeys!" Are you doubting my professional ears? I said that your voice can be recorded absolutely!"

Cai Zhuoyan said excitedly: "Absolutely, great, great! Then will I become a big star in the future?"

Liu Ruihua was stunned for a moment and said: "Big star? I think it's okay! If I support you, what is a star?"

"Ah, so powerful, yes, brother, you are really amazing!Then I'm waiting for you to package me as a big star!" Cai Zhuoyan was very excited now.

Zhou Huijie's eyes lit up, and he stepped forward and said, "Ah, Liu Ruihua, I'm ...... I don't care, I'm relying on you!"

Liu Ruihua said helplessly: "Okay, you don't have to stalk, if you want to be a star, I can also package you."

"Really, great!" Zhou Huijie excitedly stepped forward and hugged Liu Ruihua.

Liu Ruihua said angrily: "Don't take the opportunity to eat my tofu!" Hey, Xiaoting, what do you want to do?"

Xiao Ting smiled and said, "I want to hug you too, because I also want to be a big star! Oh, Wu Xiaoxia, and Teacher Yun Jingchu all want to!

Wu Xiaoxia looked at Liu Ruihua a little shyly and nodded.

Liu Ruihua pointed to the equipment in front of him and said: "Okay, there is no problem. With these equipment, you can practice often, and it is not difficult to become a star! If you can sing, you can sing; If you don't sing well, you can act in a movie; If you can't sing well and can't make movies, you will act in sketches; If you can't do anything, go modeling...... Anyway, all roads lead to stars! Come, let's build this set of equipment in front of us first, and see if you can sing. By the way, you are from an art school, so there must be a band, right?"

Xiaoting immediately said: "Yes, we have dozens of classmates, and we can organize five or six bands!"

Liu Ruihua was surprised: "Five or six bands, can each of you play instruments? You can't use so many bands.

Xiao Ting said happily: "Okay! Teacher Yun Jingchu has been waiting for you to arrange those sisters for a long time."

Liu Ruihua muttered: "I'm not your teacher, and I'm not your relative, so I have to take care of so many things?

Wu Xiaoxia and Xiaoting smiled embarrassedly.

Next, Liu Ruihua began to engage in equipment, although the equipment is smuggling, but this warehouse is a regular warehouse, so it can be open.

Cai Zhuoyan was puzzled: "Well, brother, it's hard for me to see these devices on the TV station, what kind of advanced equipment are these?"

Liu Ruihua said: "The special zone TV station really doesn't have such good equipment. At present, the best recording equipment in China is concentrated in stables, southern Guangdong provincial capitals, and other places.

Cai Zhuoyan smiled and said, "Okay, if someone else is there, I'll call you Ruihua.Ruihua, what is a good voice? Is there a standard for this?"

Liu Ruihua said: "The sound is good or bad? When we were children, we listened to music on the radio, how about that kind of music? Do you think it's very narrow, and there is no integration and three-dimensional sense? That kind of sound is not a good sound."

Cai Zhuoyan nodded and said, "I can hear this, the music sound from the radio used to be very ordinary, but now the music sound of the FM-band radio is much better!"

Zhou Huijie said: "Liu Ruihua, when I was a child in Hong Kong, I came into contact with tape recorders relatively early, and I think the sound of tape recorders is much better than that of radios! Later, when I went abroad and saw CD players, the sound was clearer, but I felt a little cold?"

Liu Ruihua nodded and praised: "Hehe, Zhou Huijie can be a music critic! The sound of the tape recorder is better than that of the radio, because the sound source on the tape is of good quality, and the quality of the speaker of the tape recorder is relatively good.

As for CD, it belongs to the digital recording media! This way of recording the sound source can greatly reduce the noise in the music, making the music more real and fidelity, so the CD sound is released through a good speaker, and it is many times better than the previous tape recorder and radio! [,!] has changed dramatically!"

Zhou Huijie shook his head and said helplessly: "I still don't understand much.

Liu Ruihua patiently replied: "In the past, the tape was to record analog music signals, which had a general breadth and high noise...... That's the character of audio tapes."

Liu Ruihua's explanation is relatively easy to understand, so several girls nodded their heads, indicating that they could understand.

Liu Ruihua smiled and continued: "Because there are many defects in the analog music signal recorded by tape in the past, electroacoustic engineers have developed digital recording media...... That's what digital recording media is all about."

Xiaoting suddenly asked at this time: "Ruihua, I have liked music since I was a child, and I also have the same question as Huijie: why does listening to the current CD feel a little cold?"

"Cold?" Liu Ruihua smiled and said: "It's still violent! I understand what you mean! In technical terms, it is -- blunt! Of course, in some cases, it can also be described as cold. The reason for this phenomenon is mainly related to the auditory characteristics of the human ear, and it is also related to the technical means of music restoration.

It's not easy for you to understand if it's too professional, but I'll give you an analogy: the cassette is like a pool of muddy water, and there are fish in it, and people think it's normal to fish in troubled water, and this feeling is more natural. But the sound of the CD seems to have enlarged the pond, dug deeper, and filtered the water, but how do fish live in such clear water? What would you think if you saw fish in such clear water? Doesn't it feel unnatural? For example, do you understand?

Wen Ting was the first to shout: "Understand, you want to take us fishing!"

Liu Ruihua said angrily: "Don't make trouble! Okay, let's start working, in the afternoon, I will test you female students of the art academy one by one!"

…………

ps:These devices are actually difficult to write clearly,You must know that a sound equipment manual is dozens or hundreds of pages,Ordinary people can't learn it in a year.This book is to rely on "technology" to make stars,So it will be more professional.If it's like other books,It's lost its characteristics.Ask for a collection and recommendation vote!