What I saw on the web on 2023.12.18

1. Quarter-Comma Meantone (Part 2)
   by John Carlos Baez
   https://johncarlosbaez.wordpress.com/2023/12/18/quarter-comma-meantone-part-2/
   three equations in two unknowns means three popular tuning systems!
   via rss
   
   
2. Why your favourite musicians wake up at 3 am for Riyaz
   by Aysha Imtiaz
   https://www.darbar.org/article/why-your-favourite-musicians-wake-up-at-3-am-for-riyaz
   ultimately, because it works
   via relevant youtube vid
   
   
3. The Battlestar Galactica Theory of Math Education
   by Ben Orlin
   https://mathwithbaddrawings.com/2023/12/18/the-battlestar-galactica-theory-of-math-education/
   a cogent observation from mr.Orlin here
   via rss
   
   
4. Debbie Urbanski's 'After World'
   by Cory Docotorw reviewing Debbie Urbanski
   https://pluralistic.net/2023/12/18/storyworker-ad39-393a-7fbc/#digital-human-archive-project
   sounds like a fascinating book. i don't think i could read it
   via rss