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Re: Sound spectrogram of a Eurasian Collared-Dove (Streptopelia deca

Subject: Re: Sound spectrogram of a Eurasian Collared-Dove (Streptopelia deca
From: "Jim Morgan" fundador_four
Date: Sat Feb 9, 2013 11:00 am ((PST))
Hi Max,

I first looked at the spectrogram in the normal scale that displayed the
notes as thick dashes with little detail as to there real shape. Then I
looked at the spectra on an very expanded scale that revealed a huge amount
of detail. The surprise to me was the huge amount of detail.

I would be very interested in your spectra.

Best,

Jim

On Sat, Feb 9, 2013 at 11:46 AM, Max <> wrote:

> **
>
>
> Hi Jim,
> I'd be interested to know why you were surprised at the result? I have
> these birds in my garden all day long, but unfortunately live in a noisy
> situation close to a major trunk road. Once they get into full song again
> I'll make a recording and compare with your speccy.
> Cheers
> Max
>
>
> --- In  Jim Morgan wrote:
> >
> > I expanded the scale of the Eurasian Collared-Dove recording so the
> > spectrogram would show the shape of the individual notes. I was
> > surprised at result and thought that some of you might be interested.
> >
> > Here is the recording that is the same as the previously posted
> > recording: http://soundcloud.com/fundador/557-eucdo
> >
> > And here is the spectrogram:
> >
> https://picasaweb.google.com/fundador.photos/EurasianCollaredDove#slideshow/5842974566215133938
> >
> > Jim Morgan
> > Prescott AZ
> >
>
>  
>









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