/usr/share/applications/zynaddsubfx-alsa.desktop is in zynaddsubfx 3.0.1-1.
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 10 | [Desktop Entry]
Name=ZynAddSubFX - Alsa
Comment=A powerful realtime software synthesizer
Comment[fr]=Un synthétiseur logiciel temps-réel puissant
Keywords=audio;sound;alsa;midi;synth;synthesizer;
Exec=zynaddsubfx -I alsa -O alsa
Icon=zynaddsubfx
Terminal=false
Type=Application
Categories=AudioVideo;Audio;
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