Re: pinhole Is it Open or is it Closed????

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From: pauld@exploratorium.edu
Date: Sat Apr 06 2002 - 17:57:29 PST 

Message-Id: <200204070157.g371vSw09556@isaac.exploratorium.edu>
From: pauld@exploratorium.edu
Subject: Re: pinhole Is it Open or is it Closed????
Date: Sat, 6 Apr 2002 17:57:28 US/Pacific

I guess I should add that if the end is wide open then it is ope and if the end
is completely closed then it is closed, but if it ends in reeds or lips then
further research is necessary.

I usually look in the book by Thomas Rossing on the Physics of Musical
Instruments.

Paul D

> Hi Art
>
> The general rule for open vs closed ends for musical instruments is:
>
> "There is no general rule."
>
> Paul D
>
>
>
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