"Multimedia Systems Selector" (gstreamer-properties) should be visible in Mate menu
The "Multimedia Systems Selector" (gstreamer-properties) .desktop file in
NoDisplay set to
true when it really should be
When I first tried OpenIndiana, I gave up using it because I couldn't get sound to work. If this app had been in the Mate menu somewhere (probably 'System'->'Preferences'->'Hardware'), I would have been able to get sound working and continued to use OpenIndiana at the time.
Also available in: Atom