Inuitive links between musical chords and geometries
Familiar relationships between sets of musical notes, such as transposition between chords, directly translate into geometrical structures such as this Möbius strip — where each dot represents a whole class of equivalent two-note chords — or into more complex structures with many dimensions.
Composers have an understanding of these geometries without
realizing it, says music theorist Dmitri Tymoczko of
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