The vocal cords, also known as vocal folds, are two bands of muscle tissue located in the larynx, or voice box, situated in the throat. They play a crucial role in producing sound when we speak or sing. When air from the lungs passes through the closed vocal cords, they vibrate, creating sound waves. The pitch and volume of the sound depend on the tension and length of the vocal cords. Men typically have longer and thicker vocal cords, resulting in deeper voices, while women usually have shorter and thinner cords, leading to higher-pitched voices. Proper care of the vocal cords is essential for maintaining vocal health.