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What I've learned about the trombone
Including a little dive into the physics behind it
Bryan Hu is a founder and full-stack developer building Billion (civic intelligence) and Quillium (version control for prose) — plus open-source Python tooling, award-winning robotics software, and creative work.
Visit bryanhu.com → On Hacker News Jun 2026 – Jun 2026
Including a little dive into the physics behind it