/usr/share/applications/projectM-pulseaudio.desktop is in projectm-pulseaudio 2.1.0+dfsg-1build2.
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 9 | [Desktop Entry]
Name=projectM PulseAudio Visualization
GenericName=PulseAudio Stream Visualization
Comment=Visualization of PulseAudio streams with projectM
Exec=projectM-pulseaudio
Icon=prjm16-transparent
Terminal=false
Type=Application
Categories=AudioVideo;Audio;
|