I needed an audio spectrogram generator for a machine learning algorithm I wanted to produce, but all the codes I encountered were missing, old or incorrect. The problem I encountered in all the codes ...

This is a python implementation of Griffin and Lim's algorithm to recover an audio signal given only the magnitude of its Short-Time Fourier Transform (STFT), also known as the spectrogram. The ...

For visualising signals into an image, we use a spectrogram that plots the time in the x-axis and frequency in the y-axis and, for more detailed information, amplitude in the z-axis. Also, it can be ...