The Sound of Mathematics

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It has been known since antiquity that there are simple “harmonic” relationships between notes that sound appealing together. 

This lecture introduces the mathematics of pitch, scales, and just temperament. The pitch of a sound is not its only important property. The same note, played on different instruments, can have a very different quality of sound. We will explore the mathematics governing the relationships between these qualities of sounds, and the shape and dimensions of the instruments used to produce them.

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This event was on Tue, 17 Nov 2020

Sarah Hart Professor of Geometry

Professor Sarah Hart

Professor of Geometry

Sarah Hart was the first woman Professor of Geometry at Gresham College, and Acting Provost between March and October 2025. She is also Professor Emerita of Mathematics at Birkbeck, University of London where she served as the Head of Mathematics and Statistics.

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