Music, Indian, Classical, Fourier, Spectrogram.
https://stackoverflow.com/questions/23377665/python-scipy-fft-wav-files) import matplotlib.pyplot as plt from scipy.fftpack import fft from scipy.io import wavfile bitrate, data = wavfile.read('sa.wav') data_fft = fft(data.T[0]) length = int(len(data_fft)/2) plt.xlabel("Frequency")