Cauda, the Latin root of coda, is used in the study of conductus of the 12th and 13th centuries. The cauda was a long melisma on one of the last syllables of the text, repeated in each strophe. Conducti were traditionally divided into two groups, conductus cum cauda and conductus sine cauda (Latin: "conductus with cauda", "conductus without cauda"), based on the presence of the melisma. Thus, the cauda provided a conclusionary role, also similar to the modern coda.
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