Waveform and Spectrogram Video using python [wav file]
Create a video that plays a WAV file showing the waveform and spectrogram [Python] [Numpy] [Matplotlib] [FFmpeg].
Code: https://github.com/fabincarmo/vidwav
Video: h264 (High) (avc1 / 0x31637661), yuv420p, 400x300 [SAR 1:1 DAR 4:3], 113 kb/s, 25 fps, 25 tbr, 12800 tbn, 50 tbc (default)