Vocal anatomy

Vocal anatomy involves structures that produce sound for speech and singing. Air from the lungs travels up through the trachea and passes through the larynx, where the vocal cords (or folds) vibrate to generate sound. The vocal cords are controlled by muscles that adjust tension and position. The sound then moves through the throat, mouth, and nose, where size and shape of these cavities influence tone and resonance. Ultimately, muscles and tissues in these areas work together to modulate pitch, volume, and quality, enabling clear speech and expressive singing.