Each horizontal slice of the spectrogram therefore represents ~94 Hz of bandwidth. You can increase resolution by using a larger FFT size (e.g. 1024, 2048), which allows for finer frequency detail ...

The spectrogram application is a simple program that computes the spectrograms of a set of audio files. It is designed to be fast and easy to use. It relies on the spectrogram module of the FFFT ...

Abstract: The concept of the two-dimensional spectro-temporal modulation filtering of the auditory model is implemented for the FFT spectrogram. It analyzes the spectrogram in terms of the temporal ...

This is an analyzer for sound, vibration and magnetic field. As the source code of this is widely published as an open source software on GitHub, you can make custom version of this. We welcome the ...