Look at some of the tutorials online for "computeSpectrum" - you may be
able to acheive what you want with this, but depends on your "sound source".
johnny lee wrote:
Hi Flashcoders, is anyone aware of an available actionscript class that uses
a Fast Fourier Transform (FFT) to create a Spectrogram in Flash? I'm trying
to record a person's voice and ask the actionscript class to convert the
audio into a spectrogram that can be displayed and compared in flash.
Thanks, juju
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Glen Pike
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