Create Spectrograms

[burakipekk]

How did you create "Sample spectrogram, Karen uttering 'zero' with 160 words per minute."? How did you create that gray scale spectrogram?

[feiwenbo]

I also want to ask this question.

[pannous]

take a look at './record.py'
instead of painting the spectrograms to the screen you can save it as a file

[feiwenbo]

thank you very much!

[burakipekk]

Spectograms are taken after recording process with this code or is this code using only for spectogram? Also this voice files are created via one file or every file is created is one by one? I mean a person said 'one' in one second one time and the other files 160 times in one second, 200 times in one second etc. are derived from first record through a program.