Fri, 13 Mar 2026 05:56:55 -0400 en-us © 2026 Mastering Machines's Podcast yes e5ef91d6-de14-58c2-8a50-f3b25b3eca64 Mastering Machines episodic false The inaugural episode of the Mastering Machines podcast, 




Echoes of Invention.  




We talk about the history of the folding chair.  

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