Since Kali Linux is based on Debian, installing it is straightforward using the standard package manager or official binaries. Method 1: Installing via Command Line (Recommended)

Sonic Visualiser does not come with analysis tools (like beat trackers or pitch detectors) built-in. To unlock its full power, you must download from Vamp-Plugins.org. Download Sonic Visualiser

If you need the latest version (e.g., 5.2.1) which might not yet be in the stable Kali repositories, the Official Download Page provides an AppImage.