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Recommendations Audio Spectrum Analysis Software?

Posted: Mon Feb 04, 2013 7:00 pm
by KenO
Am looking for audio spectrum analysis software recommendations (either audacity plugin or standalone).

Found Raven Lite and Pro http://www.birds.cornell.edu/brp/raven/ ... tures.html and checked forum but found nothing relevant.

Thanks

Ken

Re: Recommendations Audio Spectrum Analysis Software?

Posted: Mon Feb 04, 2013 7:05 pm
by steve
How about the Audacity Spectrogram track view and Plot Spectrum?

Re: Recommendations Audio Spectrum Analysis Software?

Posted: Mon Feb 04, 2013 7:34 pm
by Trebor
You'll have to increase the Audacity-spectrogram window-size from the default setting to match the high-resolution of "Raven Viewer", ( settings are in Audacity preferences , spectrograms) ...
spectrogram window size ''most narrowband''.gif
spectrogram window size ''most narrowband''.gif (159.48 KiB) Viewed 1814 times
[ the increased window size will put extra strain on your computer's CPU : things may get a bit sluggish ]

Re: Recommendations Audio Spectrum Analysis Software?

Posted: Mon Feb 04, 2013 8:02 pm
by kozikowski
audio spectrum analysis software
Real time? Audacity doesn't do any effects or tools in real time. Koz

Re: Recommendations Audio Spectrum Analysis Software?

Posted: Tue Feb 05, 2013 9:40 am
by Trebor
If it brief is "real-time spectrogram" there are free options ... http://forum.audacityteam.org/viewtopic ... 78#p182778