I have had this issue for years now but I've never posted it. Whenever I have lightroom open, it makes my macs controlls for playing and skipping music not work. I don't believe there is a fix to this but I want adobe to see this so that they can fix this annoying issue.
I know for a fact it's lightroom as when I close lightroom down, I can then pause/play and skip music. it doesnt happen with any other adobe app.