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<rdf:RDF xmlns:schema="//schema.org/" xmlns:rdf="//www.w3.org/1999/02/22-rdf-syntax-ns#"><schema:VisualArtwork><schema:image>http://collections.mfa.org/internal/media/dispatcher/1491912/resize%3Aformat%3Dfull</schema:image><schema:name>Quadruple duct flute</schema:name><schema:dateCreated>AD 550–950</schema:dateCreated><schema:artMedium>Earthenware with traces of white stucco and blue pigment</schema:artMedium><schema:description>This four-pipe duct flute is modeled with a long-snouted, iguana-like mythical being with an erect tail composed of five long feathers and a human figure emerging from below the animal's head and between its clawed feet. The two large flanges feature a molded-carved image of a feline, perhaps a jaguar, and the four pipes terminate in renderings of vultures.The ducts merge into a single mouthpiece, which allows them to be sounded at once. The discordant tones produced are very high and shrill, while loose clay cylinders inside each tube create a slight warbling quality, all of which could generate psycho-acoustical effects in the brain. Multiple-pipe flutes are played today by Veracruz's famous "Voladores" pole dancers/flyers who imitate birds in their "flight" down the pole, their instruments imitating bird calls. This unique ritual has ancient origins in rites of rain-bringing and the spring planting season, and the similarity in sound between the  modern flutes and this ancient instrument suggests it may have been played during similar ritual events.</schema:description><schema:artForm>Musical instruments</schema:artForm><schema:height>29.0513081026 Centimeter</schema:height><schema:url>http://collections.mfa.org/objects/624629/rdf</schema:url></schema:VisualArtwork></rdf:RDF>