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BookPhysical copy in the collection
Harmonograph: A Visual Guide to the Mathematics of Music
- Author
- Anthony Ashton
- Year
- 2003
Notes
The Victorian pendulum drawing machine — mechanical generative art before electricity. Physical copy in the collection. Purchased 2018-02-08 on Amazon, $9.70. Surfaced by the 2016-2026 Amazon order-history sweep of 2026-07-21.