Overtone singing, also known as throat singing, is a vocal technique where a singer produces multiple pitches simultaneously. This is achieved by manipulating the shape of the mouth and throat, allowing the singer to emphasize specific overtones while maintaining a fundamental tone. It is often associated with various cultures, particularly in regions like Mongolia and Tuvan, where it has deep cultural significance. The practice of overtone singing can create a unique sound that resembles a melody layered over a drone. It is used in traditional music, meditation, and even contemporary compositions. Overtone singing has gained popularity worldwide, attracting interest from musicians and enthusiasts alike.