That’s amazing! I am just imagining a room full of programmers with slightly divergent crontab start times all playing a "moo" sound effect, seemingly at random... not a bad ambient information radiator, actually!
ambient information radiator. I like that term and have always been interested in it. for a while we had a system monitoring connected to a speaker that produced fairly consistent tonal patterns. when it started sounding 'weird' it usually meant something was off.