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Wintergatan - Marble Machine (music instrument using 2000 marbles)
Wintergatan

Wintergatan's video of the Marble Machine, a hand-built music instrument that plays a song using about 2000 marbles on a mechanical clockwork-style mechanism.
HN treats it as the canonical example of a Rube Goldberg style musical instrument and a work of love, and references it in threads on unconventional instruments and machines.
10 Hacker News mentions · 2018–2025