Description:
The program audiorec.py can record an audio file, stft.py can make the file changes short time Fourier analysis to obtain frequency information of the audio file, in turn, can determine the source of the information in accordance with the audio file. In the package also contains a compressed audio file can be used as examples.
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2016-03-31_09_52_09.wav
audiorec.py
stft.py