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was the first treatise to suggest that individual notes could have their own durations independent of context. This new rhythmic system was the foundation for the
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in use at the time. In music written in rhythmic modes, the duration of a note could be determined only in context.
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treatise from the mid-13th century, c. 1250–1280 written by German music theorist
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126:, (Cambridge: Cambridge University Press, 2002), p. 628
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124:The Cambridge History of Western Music Theory
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113:pp. 105, 106 (New York: W. W. Norton, 2010)
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43:. The treatise was written shortly after
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653:Medieval music manuscript sources
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53:, which summarised a set of six
22:An example of mensural notation
33:the art of the measurable song
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411:British Library, Add MS 29987
481:Llibre Vermell de Montserrat
663:13th-century books in Latin
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604:Ars cantus mensurabilis
266:Ars cantus mensurabilis
59:Ars cantus mensurabilis
28:Ars cantus mensurabilis
200:Philippe le Chancelier
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668:Medieval music theory
617:The Berkeley Treatise
611:De Mensurabili Musica
280:De Mensurabili Musica
274:Johannes de Garlandia
122:Christensen, Thomas.
51:Johannes de Garlandia
46:De Mensurabili Musica
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327:Also music theorist*
185:Albertus Parisiensis
94:academic.cengage.com
586:Worcester Fragments
530:Robertsbridge Codex
509:Old Hall Manuscript
474:Laudario di Cortona
446:Florence Manuscript
572:Trinity Carol Roll
565:Squarcialupi Codex
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551:Selden Carol Book
502:Montpellier Codex
467:King's Manuscript
453:Las Huelgas Codex
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260:Franco of Cologne
243:Montpellier Codex
180:Notre-Dame school
63:mensural notation
41:Franco of Cologne
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558:Codex SpeciálnĂk
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648:European rhythm
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165:Ars antiqua
31:(Latin for
632:Categories
73:References
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253:Theorists
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348:Category
334:Ars nova
314:Trouvère
67:ars nova
516:Psalter
304:Discant
292:Related
228:Sources
195:PĂ©rotin
109:et al.
69:style.
35:) is a
596:Theory
396:Scores
190:LĂ©onin
87:"Info"
90:(PDF)
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