GC student Lina Sofia Tabak presents “Pulse Dissonance in Colombian Currulao” at the 2020 Society for Music Theory conference. The paper studies certain complex rhythmic patterns in the Pacific-coastal genre which are arguably polymetric. She argues that these patterns can be conceptualized using an altered version of Harald Krebs’s metrical dissonance theory, adding a “pulse dissonance” model to the more normative “grouping” and “displacement” dissonances from his book, “Fantasy Pieces.”
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