Recently a post was made requesting a solution to detecting sound in a studio to see if it is populated with lots of noise (lots of noise=people/bands playing) this way the person monitoring it wouldn't have to go through the trouble of hulking all their stuff to the studio.
I posted an interesting solution so I'm sharing it here and a little more on this blog. See
post #9 of this thread.
I'm going to expand upon that munin plugin and make it a little more robust and...
