/usr/share/applications/ll-scope.desktop is in ll-scope 0.2.1-3ubuntu3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 | [Desktop Entry]
Name=Oscilloscope
Comment=An oscilloscope DSSI plugin
Exec=jack-dssi-host ll-scope.so
Icon=/usr/lib/dssi/ll-scope/icon.png
Terminal=false
Type=Application
Categories=GNOME;AudioVideo;Audio;
|