Install kodi-visualization-spectrum by entering the following commands in the terminal:
sudo apt update sudo apt install kodi-visualization-spectrum
Description:
Spectrum visualizer addon for Kodi
Spectrum visualizer for Kodi which has been part of Kodi before release 16.
Homepage: https://github.com/notspiff/visualization.spectrum
Version: 1.1.1-1ubuntu2
Section: universe/libs