A quick tip that has surely occurred to some folks, but here goes:
If you have, say, a 5-second clip and a corresponding 5-second-long sound
spectrogram, then create an animation of the sound spectrogram, 5 seconds
long, that runs from left to right. It follows the audio perfectly, and
people get
Another software package that works very well is iShowU by shinywhitebox.com
I have had no problems capturing spectrograms from Raven, Audacity, iZotope RX,
etc. It requires soundflower to record the system audio, but that seems to
install with the app.
Wil Hershberger
Nature Images and
I teach a birdsong class in Austin and use PP. I am interested in the
opinions given here on how to import the playing spectrograms into PP more
professionally, but I have generally gone with the low tech, no frills
method of, just switching back and forth between PP to Audacity or
Ravenlite.
I have actually done this for the thrushes found on the East Coast to
help learn them. I have sonagrams and then audio imbedded into
powerpoint. I have it on my computer at home.
On Fri, Feb 8, 2013 at 2:21 PM, Andy Martin wrote:
> Hello NFCers,
>
> I am preparing a talk about Recording NFCs
Andy,
You should be able to capture the playing spectrogram as a video using Snag-it,
Camtasia Studio, or SnapzProX. Then you can import the video into PPT. I've
seen this done before in our lab.
Tim Krein
Raven software development
Cornell Lab of Ornithology
From: Andy Martin
Hello NFCers,
I am preparing a talk about Recording NFCs to give to my local bird club in
a few weeks. I don't have a lot of experience with Powerpoint but was
wondering if anybody out there has incorporated spectrograms (for my
purposes, generated through Ravenlite) into a powerpoint
