Python Real Time Audio Fft

GitHub - aiXander/Realtime_PyAudio_FFT: Realtime audio ...

https://github.com/aiXander/Realtime_PyAudio_FFT

Realtime FFT Audio Processing With Python - GitHub

https://github.com/arkaitzgarro/realtime-audio-fft

python 3.x - Realtime Audio Processing with FFT - Stack ...

https://stackoverflow.com/questions/64045269/realtime-audio-processing-with-fft

Fourier Transforms With scipy.fft: Python Signal ...

https://realpython.com/python-scipy-fft/

FFT in Python — Python Numerical Methods

https://pythonnumericalmethods.berkeley.edu/notebooks/chapter24.04-FFT-in-Python.html

# FFT the signal sig_fft = fft (x) # copy the FFT results sig_fft_filtered = sig_fft. copy # obtain the frequencies using scipy function freq = fftfreq (len (x), d = 1. / 2000) # define the cut-off frequency cut_off = 6 # high-pass filter by assign zeros to the # FFT amplitudes where the absolute # frequencies smaller than the cut-off sig_fft_filtered [np. abs (freq) < cut_off] = 0 # get the …