Pronunciation: [dˈɛskants] (IPA) 
The word "descants" is spelled with two syllables: /dɪˈskænts/. The first syllable, "di," is pronounced with a short "i" sound, like "dih." The second syllable, "scants," is pronounced with a short "a" sound, like "skants." This word is a verb that means to sing or play a secondary melody above a main melody. It can also refer to a high-pitched vocal or instrumental solo that is performed during a musical piece.
Descants refer to melodic musical passages that are sung or played above the main theme or harmony. Derived from the Latin word "descantus" meaning "song," descants typically involve a secondary vocal or instrumental line that provides a contrasting or embellishing melody to the primary tune. They are commonly found in various genres of music, including choral, hymnal, and instrumental compositions.
As an expressive and melodic component, descants often enhance musical performances by introducing rich harmonies and enhancing the overall texture and tonality of a musical piece. Descants are frequently used in hymns and choral arrangements, where they add a layer of complexity and emotional depth to the music. They can be sung by a soloist, a small group of singers, or played by specific instruments such as a flute or trumpet.
Descants may follow the main melody closely, imitating or echoing specific phrases, or they may diverge from the primary theme to create harmonically intricate and captivating musical interplay. They provide an opportunity for performers to showcase their vocal prowess or instrumental virtuosity by adding flourishes and ornamentation to the music. Descants can evoke a range of emotions, from a sense of joy and exuberance to a more contemplative or mournful atmosphere.
Overall, descants contribute to the overall beauty and complexity of a musical composition by adding a distinct and complementary layer of melody that harmonizes with and enriches the primary theme.
The word "descants" is derived from the Old French word "deschanter", which means "to sing different notes" or "to sing out". This Old French term is a blend of the Latin prefix "dis-" (meaning "apart" or "away") and the Latin word "cantare" (meaning "to sing"). "Descants" originally referred to a form of vocal music in which a second melody is sung to accompany a main melody. Over time, the meaning of the word expanded to include any kind of musical variations or improvised ornamental melodies.
