Polyphonic singing is a vocal technique where multiple independent melodies are sung simultaneously. This style creates a rich and complex sound, as each voice contributes its own unique line while harmonizing with the others. It is commonly found in various musical traditions around the world, including Gregorian chant and Tuvan throat singing. In polyphonic singing, singers often perform different parts, such as a melody and harmonies, which can be woven together in intricate ways. This technique is prevalent in choral music, where groups of singers may divide into sections, such as soprano, alto, tenor, and bass, to create a fuller musical experience.