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Re: bird song

Subject: Re: bird song
From: Dan Dugan <>
Date: Thu, 28 Nov 2002 19:12:12 -0800
Klas, you wrote,

>if you just lack output power, you can try putting the loudspeaker in the
>focus of the dish, facing inwards - providing the frequencies are high enough.

Brilliant! Of course, you have to know exactly where the bird you 
want to call is...

-Dan Dugan


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