Spectral analysis

Real-time spectral analysis in Linux using JACK

A very important part of digital signal processing (DSP) as well as music processing is to analyze the spectrum and the spectrogram of your recording. Even Audacity already can handle it. So let’s use it with Non Timeline or a general JACK-based environment too. In this blog post I will review the available software for creating spectra in Linux systems and how to deploy them. »