The ability to speak, sing, or whisper begins deep within the larynx, commonly known as the voice box.
This small yet sophisticated organ, located at the top of the trachea, houses the vocal folds (vocal cords) — two delicate bands of muscle that vibrate when air passes through them. These vibrations, shaped by the throat, tongue, and lips, give rise to the rich variety of human sound.
The anatomy of voice production involves perfect coordination among several systems:
The Respiratory System supplies the airflow and pressure needed for vibration.
The Laryngeal Mechanism controls pitch, loudness, and tone quality.
The Resonance Cavities of the throat, mouth, and nose refine the sound into speech or song.
At Yoskarn Clinic, our specialists analyze these structures in detail to diagnose and treat conditions affecting the human voice — from hoarseness and vocal fatigue to pitch modification and voice feminization.
Every sound begins with breath.
As air flows upward from the lungs through the trachea, it reaches the vocal folds. When they are gently drawn together, the air pressure causes them to vibrate hundreds of times per second. This vibration generates a basic tone, which is then modified by the articulators — the tongue, lips, and soft palate — to form intelligible speech.
Even small irregularities in these structures can affect voice quality.
That is why Yoskarn Clinic uses advanced diagnostic techniques, such as stroboscopy and acoustic analysis, to visualize vocal fold motion and identify the exact cause of vocal problems.
A precise understanding of laryngeal anatomy is essential for safe and effective voice surgery.
Every procedure — whether for correcting hoarseness, restoring aging voice, or feminizing pitch — requires millimeter-level accuracy to preserve the natural vibration of the vocal folds while achieving the desired change in tone.
Dr. Somyot Kunjak and his experienced surgical team apply decades of otolaryngology and reconstructive knowledge to ensure that every operation enhances the voice’s natural expression without compromising its health or flexibility.
For more than 40 years, Dr. Somyot Kunjak and his multidisciplinary medical team at Yoskarn Clinic Bangkok have combined medical precision with artistic understanding of the human voice. Their reputation in both ENT and aesthetic voice surgery attracts patients from around the world seeking professional diagnosis, treatment, and transformation.
Patients choose Yoskarn Clinic because it offers:
🩺 Four decades of clinical excellence in voice and facial surgery
🔬 Advanced laryngeal diagnostics, including stroboscopic imaging
🎤 Personalized voice solutions — medical, surgical, and rehabilitative
🌏 International standards of safety and patient care
💬 Comprehensive post-surgery voice training and recovery programs
Whether your goal is to restore, refine, or completely redefine your voice, Yoskarn Clinic provides world-class expertise to help you sound your best — naturally and confidently.
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