lancohen
Date: Thu Jun 15, 2006 8:25 am (PDT)
Dear Nature-recordists,
I'm struggling to find software that will produce a clear sonogram for
analysis and presenting bird calls. I appreciate that the clarity of the
sonogram is affected by the quality of the recording, but it seems that eve=
n
with very clear recordings, it is not so easy to produce a clear sonograms
without excessive "noise"?
Are Kay Sono-graph sonograms (from a prohibitively expensive machine) that
one sees in publications artificially clean?
Which programs can one use to get clear sonograms? I've tried Raven and
syrinx-pc but I can't seem to get them even vaguely clear.
Any advice?
Many thanks,
Callan
Callan Cohen Percy FitzPatrick Institute
of African Ornithology,
Mobile: +27 83 256 0491 University of Cape Town,
Tel/fax: +27 21 685 4081 South Africa.
Skype: callancohen
BIRDING AFRICA www.birdingafrica.com
CAPE TOWN PELAGICS www.capetownpelagics.com
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