The guaracha is a genre of Cuban popular music, of rapid tempo and with lyrics. The word had been used in this sense at least since the late 18th and early 19th century. Guarachas were played and sung in musical theatres and in low-class dance salons. They became an integral part of Bufo comic theatre in the mid-19th century. During the later 19th...Found on http://en.wikipedia.org/wiki/Guaracha
Cuban form similar to the son, but higher in tempo and adhereing strictly to a four line verse structure. Possibly deriving its name from guarache (Mexican scandal) and once a mainstay of Cuban comic theater, the guaracha is satirical or situationally humorous in theme.
Found on http://www.salsa-merengue.co.uk/4bohemians/expanded_glossary.html
This lively Cuban song and dance of Spanish origin is performed in 2/4 time and danced by the more expert and agile dancers only, as its speed is rather imposing.Found on http://www.centralhome.com/dance-dictionary.htm
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