
Miracle Voice Class that Changes Your Life
Description
Book Introduction
Just by changing your voice, your work, your relationships, and your conversations will become much smoother!
From job seekers to leaders, managers, teachers, and salespeople
A must-read for those for whom speaking is important.
Voice is more than just a sound; it is a crucial competitive edge that determines trust and relationships.
However, when you actually start speaking, your voice often trembles or becomes small, making you feel intimidated, and sounding stuffy or thin, which often leads to misunderstandings.
If you want to communicate confidently and reliably, it is important to focus on the basics and learn proper pronunciation and breathing.
《The Miracle Voice Class that Changes Your Life》 is a practical guidebook and standard for voice correction, compiled by Daeseong Ahn, a voice specialist at Seoul Asan Medical Center, who has accumulated many years of clinical experience and professional training know-how.
Readers can diagnose their own voice problems and create a 'good voice' by following step-by-step training.
In particular, training methods utilizing onomatopoeia and mimetic words can be easily understood and immediately put into practice by the general public, providing practical help to everyone from job seekers to office workers who require presentations and communication, to leaders, instructors, and salespeople.
From job seekers to leaders, managers, teachers, and salespeople
A must-read for those for whom speaking is important.
Voice is more than just a sound; it is a crucial competitive edge that determines trust and relationships.
However, when you actually start speaking, your voice often trembles or becomes small, making you feel intimidated, and sounding stuffy or thin, which often leads to misunderstandings.
If you want to communicate confidently and reliably, it is important to focus on the basics and learn proper pronunciation and breathing.
《The Miracle Voice Class that Changes Your Life》 is a practical guidebook and standard for voice correction, compiled by Daeseong Ahn, a voice specialist at Seoul Asan Medical Center, who has accumulated many years of clinical experience and professional training know-how.
Readers can diagnose their own voice problems and create a 'good voice' by following step-by-step training.
In particular, training methods utilizing onomatopoeia and mimetic words can be easily understood and immediately put into practice by the general public, providing practical help to everyone from job seekers to office workers who require presentations and communication, to leaders, instructors, and salespeople.
- You can preview some of the book's contents.
Preview
index
Starting with the voice, it is competitive.
How to use this book
Part 1: How to Create a Good Voice
Chapter 1: The Voice That Becomes a Weapon in Life
The power of a small but mighty voice
What makes a good voice?
You already have a good voice
The process of finding a good voice is a process of exploring myself.
Chapter 2: The Mechanism of a Good Voice
Where and how is the voice created?
The formula for a good voice
First formula: Make good sounds with soft vocal cords
Let's awaken our sense of sound
▶Getting used to the senses - larynx/vocal cords
Second formula: Control the volume, intensity, and resonance of your voice with your breathing.
▶Getting used to the senses - Breathing 1 / Breathing 2
Third Formula: Add Depth to Your Voice with Resonance
▶Getting used to the senses: Resonance 1 / Resonance 2
The fourth formula: Clear vowel pronunciation creates a powerful voice.
▶Getting used to the senses - pronunciation
The fifth formula: Just changing your posture can change your voice 180 degrees.
Part 2: Practice! Reclaiming My Beautiful Voice
Chapter 3: Creating a Clear and Clear Voice - "A rough, muffled voice is uncomfortable to listen to."
Voices can be misleading 116
Creating clear sound and sharp focus is the key point 119.
▶Let's try it - Practice shaking your lips and tongue / Practice creating a focus for your voice / Practice controlling your pitch / Practice speaking powerfully until the end of a sentence / Practice pronouncing consonants / Practice controlling the rhythm and tempo of your speech
Chapter 4: Building a Voice That Doesn't Get Tired Even After Speaking for a Long Time - "My Throat Hurts So Much After Talking for an Hour"
You can change your poorly conditioned vocal habits.
The point is to make vocalization a habit that reduces the strain on the throat.
▶Let's try it - Straw vocalization practice / 'Gargle' vocalization practice / Half air, half sound 'Z' vocalization practice / Z buzzing extension practice / Z buzzing pronunciation reinforcement practice / Three tips to reduce voice fatigue in one breath
Chapter 5: Speaking Pronunciation Accurately - “I often hear people say they don’t know what I’m saying.”
Do you often slur your words? Does your pronunciation slur or slur?
The point is to build up pronunciation accuracy, from lip flexibility exercises to sentence reading.
▶Let's Follow - Vocal Organ Flexibility Exercise / 3-Step Exercise for Clear Pronunciation
Chapter 6: Creating a Voice That Communicates Clearly, Even When It's Soft - "My voice is crawling. When there are a lot of people around, my words are constantly drowned out."
You ordered but didn't hear it? Why isn't your voice being transmitted?
The point is to reduce the nasal sound and learn to control the natural volume of your voice.
▶Let's try it - Diphthong practice / Opening the mouth step by step / Reducing nasality / Controlling volume and directionality / Using stress and intonation practice
Chapter 7: Speaking in Front of a Large Group Without Being Nervous - "I Keep Making Goat-like Noises During Presentations"
I can speak without shaking even when I'm nervous
The point is to relax the vocal organs and learn to vocalize with ease.
▶Let's try it - Relaxing the vocal organs / Vocal training using chewing muscles / Practice controlling the volume as desired / Relaxing the jaw muscles to increase vocal power / Finding the speaking speed that suits you
Chapter 8: How to Find Your True Voice - "I Want to Change My Voice to Sound Like a Man or Woman"
My voice sounds unfamiliar even to me
The point is to find the pitch that suits you.
▶ Let's Follow - Finding Optimal Pitch / C-Spot Technique / Siren Humming and Bowing Practice / Reading Sentences Centered on 'I'
Chapter 9: Creating a Confident and Smart Voice - "I have an interview/meeting/negotiation coming up."
In important moments, to make my words persuasive, I must first have a steady voice.
The point is to embody a comfortable and powerful voice.
▶Let's try it - Vocal organ relaxation practice / Breathing stabilization and control practice / Vocal cord control practice
Chapter 10: Creating a Voice of Understated Power and Dignity - "From a Gentle Voice to a Leader's Voice"
The voice of a leader that makes people want to follow
The point is to create good resonance
▶Let's try it - Practice creating resonance / Practice low-mid vocalization to find natural resonance / Add gestures
Chapter 11: Speaking Practice That Creates a Likeable Immediately - "Even if you say the same thing, people react differently when they say it."
A voice that puts others at ease is the key to opening hearts.
The point is to express emotions richly through various pitches, stresses, and speeds.
▶Let's try it - Speaking with emotion / Reading storytelling / Adding warmth to your speech / Speaking vividly with different facial expressions
Appendix: Healthy Throat Care Tips for a Good Voice
- Your voice is your lifelong friend / Lifestyle habits that protect your voice / Smart ways to prevent voice damage / Stretching and relaxation techniques for voice recovery / Daily vocal routines can change your voice / How to deal with sudden voice changes
How to use this book
Part 1: How to Create a Good Voice
Chapter 1: The Voice That Becomes a Weapon in Life
The power of a small but mighty voice
What makes a good voice?
You already have a good voice
The process of finding a good voice is a process of exploring myself.
Chapter 2: The Mechanism of a Good Voice
Where and how is the voice created?
The formula for a good voice
First formula: Make good sounds with soft vocal cords
Let's awaken our sense of sound
▶Getting used to the senses - larynx/vocal cords
Second formula: Control the volume, intensity, and resonance of your voice with your breathing.
▶Getting used to the senses - Breathing 1 / Breathing 2
Third Formula: Add Depth to Your Voice with Resonance
▶Getting used to the senses: Resonance 1 / Resonance 2
The fourth formula: Clear vowel pronunciation creates a powerful voice.
▶Getting used to the senses - pronunciation
The fifth formula: Just changing your posture can change your voice 180 degrees.
Part 2: Practice! Reclaiming My Beautiful Voice
Chapter 3: Creating a Clear and Clear Voice - "A rough, muffled voice is uncomfortable to listen to."
Voices can be misleading 116
Creating clear sound and sharp focus is the key point 119.
▶Let's try it - Practice shaking your lips and tongue / Practice creating a focus for your voice / Practice controlling your pitch / Practice speaking powerfully until the end of a sentence / Practice pronouncing consonants / Practice controlling the rhythm and tempo of your speech
Chapter 4: Building a Voice That Doesn't Get Tired Even After Speaking for a Long Time - "My Throat Hurts So Much After Talking for an Hour"
You can change your poorly conditioned vocal habits.
The point is to make vocalization a habit that reduces the strain on the throat.
▶Let's try it - Straw vocalization practice / 'Gargle' vocalization practice / Half air, half sound 'Z' vocalization practice / Z buzzing extension practice / Z buzzing pronunciation reinforcement practice / Three tips to reduce voice fatigue in one breath
Chapter 5: Speaking Pronunciation Accurately - “I often hear people say they don’t know what I’m saying.”
Do you often slur your words? Does your pronunciation slur or slur?
The point is to build up pronunciation accuracy, from lip flexibility exercises to sentence reading.
▶Let's Follow - Vocal Organ Flexibility Exercise / 3-Step Exercise for Clear Pronunciation
Chapter 6: Creating a Voice That Communicates Clearly, Even When It's Soft - "My voice is crawling. When there are a lot of people around, my words are constantly drowned out."
You ordered but didn't hear it? Why isn't your voice being transmitted?
The point is to reduce the nasal sound and learn to control the natural volume of your voice.
▶Let's try it - Diphthong practice / Opening the mouth step by step / Reducing nasality / Controlling volume and directionality / Using stress and intonation practice
Chapter 7: Speaking in Front of a Large Group Without Being Nervous - "I Keep Making Goat-like Noises During Presentations"
I can speak without shaking even when I'm nervous
The point is to relax the vocal organs and learn to vocalize with ease.
▶Let's try it - Relaxing the vocal organs / Vocal training using chewing muscles / Practice controlling the volume as desired / Relaxing the jaw muscles to increase vocal power / Finding the speaking speed that suits you
Chapter 8: How to Find Your True Voice - "I Want to Change My Voice to Sound Like a Man or Woman"
My voice sounds unfamiliar even to me
The point is to find the pitch that suits you.
▶ Let's Follow - Finding Optimal Pitch / C-Spot Technique / Siren Humming and Bowing Practice / Reading Sentences Centered on 'I'
Chapter 9: Creating a Confident and Smart Voice - "I have an interview/meeting/negotiation coming up."
In important moments, to make my words persuasive, I must first have a steady voice.
The point is to embody a comfortable and powerful voice.
▶Let's try it - Vocal organ relaxation practice / Breathing stabilization and control practice / Vocal cord control practice
Chapter 10: Creating a Voice of Understated Power and Dignity - "From a Gentle Voice to a Leader's Voice"
The voice of a leader that makes people want to follow
The point is to create good resonance
▶Let's try it - Practice creating resonance / Practice low-mid vocalization to find natural resonance / Add gestures
Chapter 11: Speaking Practice That Creates a Likeable Immediately - "Even if you say the same thing, people react differently when they say it."
A voice that puts others at ease is the key to opening hearts.
The point is to express emotions richly through various pitches, stresses, and speeds.
▶Let's try it - Speaking with emotion / Reading storytelling / Adding warmth to your speech / Speaking vividly with different facial expressions
Appendix: Healthy Throat Care Tips for a Good Voice
- Your voice is your lifelong friend / Lifestyle habits that protect your voice / Smart ways to prevent voice damage / Stretching and relaxation techniques for voice recovery / Daily vocal routines can change your voice / How to deal with sudden voice changes
Detailed image

Into the book
Many people have a habit of not moving their mouths very much when they speak.
In fact, many people who seek counseling for speech and voice problems find that their problems can be resolved simply by 'opening their mouths enough.'
If you don't open your mouth enough, your pronunciation can easily become mumbled or slurred.
Just knowing the proper mouth opening range can make your pronunciation and enunciation much clearer.
--- From "Chapter 6: Creating a Voice That Conveys Clearly Even When the Sound Is Soft"
If your nasal sound is severe, your voice will become muffled, your communication will be weak, and you will give the listener the impression that you are stuffy and blocked.
A nasal sound occurs when the soft palate (the area of the throat) is stretched downward, allowing air to escape through the nose.
Flexibility in controlling this research is the key to reducing nasal and nasal sounds.
The most effective way is to practice pronouncing 'Akga, Akga'.
Let's be conscious of the feeling of the soft palate rising when pronouncing '악'.
Repeating this exercise will help your palate move more elastically, effectively reducing nasality.
① Let’s pronounce the given words.
When pronouncing '악', be aware of the feeling of your soft palate rising and the sound escaping only through your mouth without air escaping through your nose.
Ak-ga, Ak-ga
② This time, block your nose with your hand to prevent air from escaping and then try pronouncing the same word.
When pronouncing '악', try to have the back of your tongue touch your soft palate, and when moving on to '가', try to let your tongue drop so that the sound continues naturally.
At this time, the palate continues to rise to keep air from escaping through the nose.
③ Take a deep breath as if yawning.
At this time, feel the soft sensation of the palate lifting upwards as the soft palate lifts upwards.
④ Put your hand on your nose and read the following sentence.
The first sentence has a nasal sound mixed in, making it sound like a ringing sound in the nose, while the second sentence has almost no nasal sound.
Pronounce the two sentences alternately and try to distinguish the difference in sound.
The weather is clear.
- The moon is bright.
Please give me something.
- The radish is big.
This is ridiculous.
- Write it down there.
My heart does it.
- I played baduk.
--- From "Chapter 6: Creating a Voice That Conveys Clearly Even When the Sound Is Soft"
Just finding the right speed will reduce the shaking.
Speaking rate is also an important factor in reducing voice tremors.
Appropriate pace stabilizes breathing and rhythm, which in turn calms the vocalization and reduces tremors.
It is generally known that a speaking speed that sounds stable is around 250 to 300 words per minute.
Let's practice speaking at a speed that suits me by reading the passages presented below.
--- From “Chapter 7: Speaking in Front of Many People Without Fear”
Even when saying the same thing, there are people who can carry on a conversation exceptionally smoothly and elicit natural responses from the other person.
He doesn't use any special techniques, but people just want to enjoy the moment they talk to him.
If you look closely, there is warmth and comfort flowing through the conversation.
And that kind of atmosphere can be created with just your voice.
(Omitted) Speaking too quickly can hinder the other person's understanding and cause fatigue.
However, the natural pace and rhythm that is not too fast helps the opponent to immerse themselves.
Taking a moment of silence during a conversation is also an important skill.
Silence leaves a deeper impression and makes the other person more focused on the conversation.
Yes, that's right.
A soft, warm tone, appropriate speed and rhythm, appropriate volume for the situation, and clear pronunciation are all elements that make the other person feel comfortable and naturally immerse them in the conversation.
In fact, many people who seek counseling for speech and voice problems find that their problems can be resolved simply by 'opening their mouths enough.'
If you don't open your mouth enough, your pronunciation can easily become mumbled or slurred.
Just knowing the proper mouth opening range can make your pronunciation and enunciation much clearer.
--- From "Chapter 6: Creating a Voice That Conveys Clearly Even When the Sound Is Soft"
If your nasal sound is severe, your voice will become muffled, your communication will be weak, and you will give the listener the impression that you are stuffy and blocked.
A nasal sound occurs when the soft palate (the area of the throat) is stretched downward, allowing air to escape through the nose.
Flexibility in controlling this research is the key to reducing nasal and nasal sounds.
The most effective way is to practice pronouncing 'Akga, Akga'.
Let's be conscious of the feeling of the soft palate rising when pronouncing '악'.
Repeating this exercise will help your palate move more elastically, effectively reducing nasality.
① Let’s pronounce the given words.
When pronouncing '악', be aware of the feeling of your soft palate rising and the sound escaping only through your mouth without air escaping through your nose.
Ak-ga, Ak-ga
② This time, block your nose with your hand to prevent air from escaping and then try pronouncing the same word.
When pronouncing '악', try to have the back of your tongue touch your soft palate, and when moving on to '가', try to let your tongue drop so that the sound continues naturally.
At this time, the palate continues to rise to keep air from escaping through the nose.
③ Take a deep breath as if yawning.
At this time, feel the soft sensation of the palate lifting upwards as the soft palate lifts upwards.
④ Put your hand on your nose and read the following sentence.
The first sentence has a nasal sound mixed in, making it sound like a ringing sound in the nose, while the second sentence has almost no nasal sound.
Pronounce the two sentences alternately and try to distinguish the difference in sound.
The weather is clear.
- The moon is bright.
Please give me something.
- The radish is big.
This is ridiculous.
- Write it down there.
My heart does it.
- I played baduk.
--- From "Chapter 6: Creating a Voice That Conveys Clearly Even When the Sound Is Soft"
Just finding the right speed will reduce the shaking.
Speaking rate is also an important factor in reducing voice tremors.
Appropriate pace stabilizes breathing and rhythm, which in turn calms the vocalization and reduces tremors.
It is generally known that a speaking speed that sounds stable is around 250 to 300 words per minute.
Let's practice speaking at a speed that suits me by reading the passages presented below.
--- From “Chapter 7: Speaking in Front of Many People Without Fear”
Even when saying the same thing, there are people who can carry on a conversation exceptionally smoothly and elicit natural responses from the other person.
He doesn't use any special techniques, but people just want to enjoy the moment they talk to him.
If you look closely, there is warmth and comfort flowing through the conversation.
And that kind of atmosphere can be created with just your voice.
(Omitted) Speaking too quickly can hinder the other person's understanding and cause fatigue.
However, the natural pace and rhythm that is not too fast helps the opponent to immerse themselves.
Taking a moment of silence during a conversation is also an important skill.
Silence leaves a deeper impression and makes the other person more focused on the conversation.
Yes, that's right.
A soft, warm tone, appropriate speed and rhythm, appropriate volume for the situation, and clear pronunciation are all elements that make the other person feel comfortable and naturally immerse them in the conversation.
--- From "Chapter 11 Speaking Practice That Creates a Good Impression the Moment You Hear It"
Publisher's Review
★★★★★
Lee Geum-hee, Han Seok-jun, Kim Yun-na
Highly recommended!
A voice specialist at Seoul Asan Medical Center tells you
Voice training method that will truly change your voice if you follow it
There was a woman who had been suffering from a trembling voice for 20 years.
He suffered numerous setbacks in his work and relationships due to misunderstandings about his trustworthiness, abilities, and even personality due to his unsteady voice.
However, after correcting my voice, I was able to grow into a leader who takes charge of work and leads the team.
Even after puberty, a soldier who was often teased, ridiculed, and misunderstood because his voice was thin like a woman's was able to regain his confidence and change his voice through training.
Also, a job seeker who was so quiet that he was intimidated during interviews found a clearer voice through vocal training and confidently passed the interview at the company he wanted.
“Why do well-spoken announcers train their voices first?”
Because of the power of a strong voice that can influence the mood of a conversation!
According to research by American psychologist Albert Mehrabian, when we interpret other people's emotions or attitudes, simple verbal content accounts for only about 7 percent.
On the other hand, 38 percent is said to be influenced by vocal factors such as tone, intonation, and speed of voice, and the remaining 55 percent is influenced by nonverbal factors such as facial expressions and gestures.
In other words, the voice alone has a huge impact, accounting for nearly 40 percent of the message's conveyance.
In reality, the impression the other person gets is completely different when the same words are said in a bright and soft voice and when said in a rough and blunt voice.
This becomes even more important in business situations where you need to build trust in your first encounter with a customer or colleague.
“Verified by 10 years of clinical experience from a nationally certified voice specialist!”
Breathing-Voice-Resonance-Pronunciation, a 4-step correction program that is naturally incorporated!
The author of this book is Daeseong Ahn, a voice therapist at Seoul Asan Medical Center who has specialized in voice correction and voice therapy for 10 years.
Having majored in vocal music, he pioneered a unique treatment method that encompasses medicine and music by combining the scientific principles of vocal training with speech therapy.
Based on consistent research and clinical experience, he is recognized as a field-oriented expert who has led the practical development of voice therapy and voice training, encompassing everyone from ordinary people with voice complexes to professional voice users such as voice actors, teachers, and singers.
This book contains practical voice correction methods that have been proven and applied to hundreds of people in actual clinical settings, based on field experience.
Beyond temporary speaking tips or intonation adjustments, we offer real, embodied voice training based on scientific and systematic principles.
The author says:
“There is no such thing as a naturally bad voice.
Anyone can find their own good voice by following the four steps of ‘breathing-vocalization-resonance-articulation.’
“Because I speak too fast, my pronunciation is slurred, my voice is small, my words end in a slur, my voice trembles…”
One-point voice lessons tailored to your situation
When I first gave my presentation, I received feedback that my voice was weak and not convincing.
After repeatedly training with teacher Ahn Dae-seong and learning the correct vocal technique, I now hear people say, “You sound like an announcer” or “You sound like a voice actor.”
I feel more confident speaking.
─ Lee*Bin, 28 years old
Because my pronunciation was slurred, there were many situations where people kept asking me to repeat myself when I spoke.
Then I met teacher Daeseong Ahn and started correcting my speech, and now I can speak much more clearly and distinctly than before.
I was able to find the courage to connect with people again.
─ Choi Gyu*, 45 years old
When I was contemplating whether I should step down from my beloved musical stage because of my husky voice and stuffy pronunciation, I met Mr. Dae-seong Ahn.
Now I have regained my healthy and powerful voice.
─ 43 years old *Dongkwon
The voice training methods presented in this book are based on techniques and voice training know-how proven in actual voice therapy settings.
Rather than simply listing theories, it presents step-by-step training methods that follow the actual physiological structures that produce sound, helping readers diagnose and correct the cause on their own.
Additionally, by actively using onomatopoeia (imitating sounds) and mimetic words (imitating actions), anyone can easily learn through their ears and body.
This book, which balances theory and practice, will help you find your own unique voice and develop stable vocal habits in a variety of situations.
Anyone who has ever worried about their voice during important moments like presentations or interviews, an office worker who needs to speak confidently, or anyone who wants to express themselves with clear and attractive pronunciation will discover the powerful power of this book to transform their work, relationships, and confidence.
Lee Geum-hee, Han Seok-jun, Kim Yun-na
Highly recommended!
A voice specialist at Seoul Asan Medical Center tells you
Voice training method that will truly change your voice if you follow it
There was a woman who had been suffering from a trembling voice for 20 years.
He suffered numerous setbacks in his work and relationships due to misunderstandings about his trustworthiness, abilities, and even personality due to his unsteady voice.
However, after correcting my voice, I was able to grow into a leader who takes charge of work and leads the team.
Even after puberty, a soldier who was often teased, ridiculed, and misunderstood because his voice was thin like a woman's was able to regain his confidence and change his voice through training.
Also, a job seeker who was so quiet that he was intimidated during interviews found a clearer voice through vocal training and confidently passed the interview at the company he wanted.
“Why do well-spoken announcers train their voices first?”
Because of the power of a strong voice that can influence the mood of a conversation!
According to research by American psychologist Albert Mehrabian, when we interpret other people's emotions or attitudes, simple verbal content accounts for only about 7 percent.
On the other hand, 38 percent is said to be influenced by vocal factors such as tone, intonation, and speed of voice, and the remaining 55 percent is influenced by nonverbal factors such as facial expressions and gestures.
In other words, the voice alone has a huge impact, accounting for nearly 40 percent of the message's conveyance.
In reality, the impression the other person gets is completely different when the same words are said in a bright and soft voice and when said in a rough and blunt voice.
This becomes even more important in business situations where you need to build trust in your first encounter with a customer or colleague.
“Verified by 10 years of clinical experience from a nationally certified voice specialist!”
Breathing-Voice-Resonance-Pronunciation, a 4-step correction program that is naturally incorporated!
The author of this book is Daeseong Ahn, a voice therapist at Seoul Asan Medical Center who has specialized in voice correction and voice therapy for 10 years.
Having majored in vocal music, he pioneered a unique treatment method that encompasses medicine and music by combining the scientific principles of vocal training with speech therapy.
Based on consistent research and clinical experience, he is recognized as a field-oriented expert who has led the practical development of voice therapy and voice training, encompassing everyone from ordinary people with voice complexes to professional voice users such as voice actors, teachers, and singers.
This book contains practical voice correction methods that have been proven and applied to hundreds of people in actual clinical settings, based on field experience.
Beyond temporary speaking tips or intonation adjustments, we offer real, embodied voice training based on scientific and systematic principles.
The author says:
“There is no such thing as a naturally bad voice.
Anyone can find their own good voice by following the four steps of ‘breathing-vocalization-resonance-articulation.’
“Because I speak too fast, my pronunciation is slurred, my voice is small, my words end in a slur, my voice trembles…”
One-point voice lessons tailored to your situation
When I first gave my presentation, I received feedback that my voice was weak and not convincing.
After repeatedly training with teacher Ahn Dae-seong and learning the correct vocal technique, I now hear people say, “You sound like an announcer” or “You sound like a voice actor.”
I feel more confident speaking.
─ Lee*Bin, 28 years old
Because my pronunciation was slurred, there were many situations where people kept asking me to repeat myself when I spoke.
Then I met teacher Daeseong Ahn and started correcting my speech, and now I can speak much more clearly and distinctly than before.
I was able to find the courage to connect with people again.
─ Choi Gyu*, 45 years old
When I was contemplating whether I should step down from my beloved musical stage because of my husky voice and stuffy pronunciation, I met Mr. Dae-seong Ahn.
Now I have regained my healthy and powerful voice.
─ 43 years old *Dongkwon
The voice training methods presented in this book are based on techniques and voice training know-how proven in actual voice therapy settings.
Rather than simply listing theories, it presents step-by-step training methods that follow the actual physiological structures that produce sound, helping readers diagnose and correct the cause on their own.
Additionally, by actively using onomatopoeia (imitating sounds) and mimetic words (imitating actions), anyone can easily learn through their ears and body.
This book, which balances theory and practice, will help you find your own unique voice and develop stable vocal habits in a variety of situations.
Anyone who has ever worried about their voice during important moments like presentations or interviews, an office worker who needs to speak confidently, or anyone who wants to express themselves with clear and attractive pronunciation will discover the powerful power of this book to transform their work, relationships, and confidence.
GOODS SPECIFICS
- Date of issue: September 25, 2025
- Page count, weight, size: 320 pages | 464g | 150*210*22mm
- ISBN13: 9791140715824
- ISBN10: 1140715828
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