Rebirth Junior High School: The Excelling Top Student Goddess

Chapter 2185 The murderer's voice is so familiar

Yun Hua was taken aback for a moment.

Then he smiled, "Thank you, but I'm not very old, so I don't really need you to praise me for being young."

Ren Yufan also laughed, "When I say this to other people, I may really praise it politely, but to you, I say it from the bottom of my heart, and I guarantee that what I say is definitely the truth. If you don't believe me, you can ask ... Team Leader Ling."

Ling Nan, who was tapped, also took another look at Yun Hua, and said quietly, "How should I put it, if you say this in ten or twenty years, it will be more obvious. Now, I really can't compare it. Is there a big change between 18 and 24? For beautiful women, 30 is the threshold? Or 40? Anyway, I don’t see anything, is it the same as before? This face is still so beautiful, but it’s better than before It’s a little thinner and a little whiter, and I really can’t see anything else.”

Yunhu was amused by Ling Nan, "In the first place, at this age, my skin condition won't decline too quickly."

"Hehe." Ren Yufan smiled coolly, and his eyes were even more meaningful, "This is not convincing, otherwise I will find a photo of her when she was 18, compare it with the current photo, and then find a sample in our database to compare. What's the difference between 18 and 24?"

"Hey, old Ren, are you too busy?" Ling Nan walked over and grabbed Ren Yufan's shoulders speechlessly, "Why do you compare this? It's all right, stop talking nonsense, and get down to business."

Ren Yufan just smiled and didn't say anything more. The group followed Ling Nan to the technical room.

Ever since he entered the bureau, Tan Zhengyue had been by Yun Hua's side and protected her. He had been staring at Ren Yufan the whole time he was talking to Yun Hua just now.

Tan Zhengyue's face is not very good-looking, he can't feel wrong, Ren Yufan's attitude towards Huahua is unavoidable, it seems to be somewhat hostile.

Sitting in front of the professional audio analysis equipment, Yun Hua took a deep breath to calm himself down.

"Are you ready?" Ling Nan asked.

Yun Hua pursed her lips, put on the professional earphones, and then nodded, "Ready."

Ling Nan looked at her, "Then I'll start, listen carefully."

As he spoke, he clicked the mouse, and the audio began to play.

There was a chi-chi-la-la sound coming from the earphones, which had been processed, but there was still noise, which could only be because the quality of the original soundtrack was not good enough.

"Please, let me go, please..."

A terrified and desperate voice sounded.

Yun Hua recognized immediately that this voice was that of her adoptive father, Yun Congyu. Although she had never heard her adoptive father begging others in such a tone and tone, she could indeed recognize that it was his voice. wrong.

"Did she beg you before?" A very calm voice, calm and breezy.

Is this the voice of the so-called murderer?

Yun Hua clenched his fists, this voice... this voice...

Whose voice is this?

She felt very familiar, but for a while, she couldn't figure out whose voice it was!

Her memory is so good, why can't she remember it?

Before she could think about it carefully, the voice in the earphones sounded again.

"I don't know what you're talking about. I didn't do anything. She plotted against me. Both she and her mother are sluts..." Yun Congyu's voice was full of resentment.

"Snapped!"

A crisp applause.

Immediately afterwards, the voice that made Yun Hua feel very familiar, but he couldn't name it, sounded again, "You really don't repent, so you should go to the 18th floor of hell and never be reborn. Don't worry, you You won't die so quickly, when you are about to die, I will save you and let you experience the...cruelty of this world..."

"who are you!"

Yun Congxi howled heart-piercingly, "Who the hell are you, you, you, you... It's her, right? She told you to kill me, right? No, no, no, no, I'm her father, I am her biological father, she asked you to kill me, this is treason!"

"Oh, treason? You deserve it too. But there is something you said wrong, I have to correct you, she is not your biological daughter, and the blood shed on her body is not your beast. Now, are you satisfied? If you are satisfied, enjoy the feast of hundreds of dogs I prepared for you!"

"She's not my daughter? No, no, no, no, it's impossible, how could she not be my daughter? Slut, bitch..."

Immediately afterwards, the sounds of many dogs biting at close range, as well as Yun Congxi's screams, were all recorded.

Yun Hua took off his headphones.

She supported her forehead with one hand, repeating the familiar voice in her mind.

No one said a word, no one dared to interrupt her train of thought.

A few minutes later, Ling Nan couldn't bear it any longer, and said in a low voice, "How do you draw? Did you hear anything?"

Yun Hua looked up at him with confusion in his eyes: "I...I think this voice is very familiar, but...but I really can't hear it. This...It's a bit unreasonable, but I really can't hear it .Wait, wait, let me calm down, I'll listen to it again Okay, wait, I'll listen to it again."

Rather than saying that she is telling Ling Nan, it is better to say that she is explaining to herself.

It's a very familiar voice, why can't I hear it?

This is not scientific.

"Don't push yourself too hard." Tan Zhengyue put one hand on Yun Hua's shoulder to give her strength.

Yun Hua nodded, but shook her head again, "I... I need to listen to it again."

Ling Nan pursed his lips and sighed, "Okay, I'll play it for you again."

Yun Hua took a deep breath, took a sip of water, put on the earphones again, and nodded to Ling Nan. Ling Nan got her signal and pressed the play button again.

The recording starts playing again.

This time, Yun Hua heard more.

There are a lot of dogs barking in the background, and the sound of the wind, etc., as Ling Nan said earlier, the murderer's voice is relatively low and can be heard, but it feels different from the normal volume, and needs more attention Listen carefully.

The murderer's volume is not caused by the recording equipment, but the murderer's own voice is too low. This kind of smallness cannot be solved by amplifier amplification. If it must be enlarged, it will cause a certain degree of distortion.

Listened to it again.

Yun Hua had already been able to fully memorize the conversation in the recording, every word in her heart, and she could even repeat it completely, but...

She still couldn't remember who that voice was.

It sounds so familiar, why can't I remember it alive?

Yun Hua took off his earphones, stood up and looked at Ling Nan and Ren Yufan, "I'm sorry, I tried my best, I really... really can't remember, but this voice is very, very familiar, so familiar that I always feel that I can He called out his name in one mouthful, but when I really said it, I couldn't remember whose voice it was...that feeling, how should I put it...I..."

"Huahua, okay, take a break." Tan Zhengyue grabbed Yun Hua's arm, "Don't worry, take a break, don't embarrass yourself!"

Yun Hua sighed dejectedly.

Before coming here, she was a little worried, worried that if she recognized who that person was, she wouldn't know how to face it, but now, she was very helpless because she couldn't recognize him at all.

"Can I hear it?" Tan Zhengyue asked.

After exchanging glances with Ren Yufan, Ling Nan nodded, "Okay, please sit down."

Tan Zhengyue sat down, and said to Ling Nan, "Take Huahua to the side to rest for a while, and pour her a glass of water."

"Don't worry." Ling Nan said.

Yun Hua held a glass of warm water in his hand, but he couldn't calm down.

Tan Zhengyue had already put on the earphones and held the mouse by himself, "Click here, right?"

"Yes." Ren Yufan replied from the side.

Tan Zhengyue pressed the play button, his face was very serious, and he began to listen carefully.

A recording, just a few sentences, is very short.

Talk about Zheng Yue and listen to it soon.

He played it again...

He listened to it a total of three times.

Then, Tan Zhengyue took off his headphones and looked at Ling Nan, "You must have heard this recording, right? What do you think? The people around Huahua know everyone you should know, so you think you will Whose voice is it?"

Ling Nan pursed his lips and shook his head, "I didn't hear it either. To be honest, I feel the same as Huahua. I always feel that this voice is very familiar, but I can't tell whose voice it is."

Ren Yufan chuckled, "Those who didn't know thought you were covering criminals."

"Really not." Ling Nan was also helpless, "The first time I heard it, I thought it was very strange, and I always felt that this voice was familiar, but come on, tell me whose voice it is, and the other one is not right. On. That’s why I want to collect the audio data of the familiar people around Huahua, make a comparison, and let the data speak for itself.”

"No."

Tan Zhengyue said directly.

"Why?" Ling Nan, Ren Yufan and Yun Hua both looked over, not knowing why.

Tan Zhengyue narrowed his eyes, "Because that voice is a remix."

"Impossible!" Ren Yufan was the first to speak, "Our technology has been verified, and that voice is not synthesized by a computer!"

Tan Zhengyue looked at Ren Yufan, "The mother parent you identified is the video data from the hard disk, but have you ever thought that this video data is also problematic?"

The faces of Ren Yufan and Ling Nan immediately turned serious.

"In Yun Congyu's case, you investigated very carefully back then, but you didn't find such important evidence, but you found it this year, after the case was reopened this year. Is it such a coincidence?" Tan Zhengyue said, "Even if It is such a coincidence, why do you think the murderer left such a video file that is not good for him or even able to convict him? When the Yun Congxi case happened, the murderer had already fled, and he even had enough time to deal with everything on the scene Traces of Yun Congyu's activities outside, why did he leave this video? Or is it stored in a hard disk that can be stored for a long time?"

"You mean, this is a clue left by the murderer on purpose." Ling Nan said, "We have considered this too, but the murderer is not a normal person after all, and we can't think about it according to normal people's thinking, or the murderer is just so perverted. , Deliberately leaving his own criminal evidence at the crime scene may satisfy his distorted psychology of fooling the security forces."

"There is indeed such a possibility, but I still firmly believe in another possibility." Tan Zhengyue said, "Especially this audio material, which makes me more convinced of my suspicion. In the original conversation, Yun Congzhen used his own The sound is correct, but the murderer used a synthetic recording. Therefore, the recorded sound on the hard disk is itself a synthetic sound, and there is no need for additional editing. After you purify the sound again, it is impossible to find Synthetic traces, because the video material is not synthetic in the first place.”

Ling Nan and Ren Yufan's expressions were completely ugly.

"If that's the case, wouldn't the evidence be in vain again." Ling Nan couldn't help but punched the wall, "This murderer... I don't believe it, he really can count on everything!"

"Facts have proved that after so many years, he really has no plans." Tan Zhengyue said.

Ling Nan was helpless, "Uncle Tan, can you not hit us? It's already sad."

The originally depressed mood suddenly became lively again.

Tan Zhengyue smiled, "There is no need to find other people's audio materials for comparison."

"Why?" Ling Nan said, "Perhaps... maybe there is still a chance? Even if the murderer wanted to confuse us, it is very likely that he would mix his own voice into it. After analysis, maybe... maybe the murderer is one of them, so that we can conduct targeted investigations one by one."

"It's useless." This time it was Ren Yufan who spoke, and everyone looked over.

Ren Yufan chuckled, "Back then, I had checked everyone around her, using the authority I could get, and doing my best to investigate... But, there was no result. The people around her were all innocent. It's clear, hehe."

Can't be more innocent.

This sounds so ridiculous.

Ren Yufan curled his lips, "You know that the murderer is someone close to you, but you still refuse to give us enough clues. Yun Hua, you just... don't want us to investigate who the murderer is? Or do you mean , you actually like to hear and see what the murderer did?"

"Shut up!" Tan Zhengyue's expression changed instantly, "Who gave you the right to question her for no reason?"

Ren Yufan shrugged, "Interrogation? No, I'm just telling the truth."

Tan Zhengyue's face was as dark as ink.

Ling Nan hurried out to smooth things over, "Okay, okay, everyone is here to investigate the case. Lao Ren fell into this case five years ago, and he hasn't let go of the investigation in the past five years. It's normal to be a little angry. It's all right. Don't talk about it, it's all about catching the murderer as soon as possible, so let's not cause internal strife."

Ren Yufan nodded when he heard the words, and said to Yunhua, "Sorry, I didn't mean it."

Yun Hua shook his head, "It's okay."

Ren Yufan took a deep breath, "Since it's all for investigating the case, Miss Yun Hua, can you open up and talk about what grievances Qi Ziheng, Duan Xinhai, and dozens of people in Dongshan Nursing Home have with you?"