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   tatzelbrumm@qoto.org's status on Monday, 08-Jan-2024 04:53:24 JST tatzelbrumm

   in reply to

   @freemo
   There are (wind) instruments whose pitch only depends on physical dimension and speed of sound, cf.
   https://www.oboefiles.com/why-does-the-oboe-tune-the-orchestra-and-how-to-do-it-right/

   If the physical dimension and speed of sound didn't change since the instruments were build, you can reconstruct absolute pitch from the past.