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Helmholtz Resonator--How to Experiment the Right Way

Kyban

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Joined
Jan 24, 2023
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We've all read lots of papers on the theory, design and construction (and failures) of building HRs. But I came across yet another paper that made me laugh.

It starts off with the typical dry introduction to the field. Then it gets interesting:

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I have a decent collection of tequila bottles of various shapes that will need investigation. But they'll need to be emptied first...
 
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Was a subjective listening test performed on different bottles?
:oops:
How does dasylirium resonate compared to blue agave?
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