Hi Peter
I usually work with audacity with the test with my Ultramic at 384khz via
USB so I imagine that Audacity can produce an audio up to 384 khz if there
is the right hardware
Iv
2016-03-20 22:50 GMT+01:00 Peter Shute [naturerecordists]
<>:
>
>
> Thanks, that file appears to work ok, although too short to easily do
> calibration.
>
> Interestingly, I tried to make a 30kHz test wav in a 96kHz file with
> Audacity, and the recorder couldn't play it. A bit of googling leads me t=
o
> believe that the M10 requires a stereo wav file. I duplicated it to a
> second track, and now it's happy with the file, but I hear nothing on the
> bat detector. I will experiment more tonight, but it makes me wonder if
> Audacity is part of the problem.
>
> Peter Shute
>
> > -----Original Message-----
> > From:
> >
> > Sent: Monday, 21 March 2016 3:58 AM
> > To:
> > Subject: Re: [Nature Recordists] Bat detector calibration
> >
> >
> >
> > Hi Peter,
> >
> > I can't believe it...
> >
> > You may also try your SONY PCM-M10 that can play sounds up to over 40
> kHz
> > through its internal speaker. I just synthesized a suited .wav file in
> Avisoft-
> > SASLab Lite that can be uploaded directly onto the recorder:
> >
> >
> > http://www.avisoft.com/files/10_20_30_40.wav
> >
> > Regards,
> > Raimund
> >
> >
> > Regards,
> > Raimund
> >
> >
>
>
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