Benjamin Franklin invented the worlds most dangerous musical instrument

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Benjamin Franklin Invented The Worlds Most Dangerous Instrument - Is this the Sound of Madness?

0:00 - Intro
0:33 - The Singing Glasses
2:17 - How the Glass Armonica works
3:29 - The Voice of Insanity
5:03 - The Disorientating Acoustics
6:38 - Opera
7:46 - Benjamin Franklin

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Edit by Reece Lipman https://www.reecelipman.com/
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References
How do Glass Cups Make Sound?: https://sciencing.com/glass-cups-make-ringing-noise-6581.html

Science of Glass Cups: https://learning-center.homesciencetools.com/article/simple-water-glass-xylophone/

Glass Armonica: http://johnroach.net/the-evils-of-the-glass-armonica/

The Guardian: https://www.theguardian.com/music/2009/oct/26/glass-harmonica

Glass Armonica in Opera: http://www.operavivra.com/blog/glass-harmonicas-opera/

Sound Location: https://psychology.jrank.org/pages/385/Localization-Sensory.html

Видео Benjamin Franklin invented the worlds most dangerous musical instrument канала Beth Roars