"rock steady" is two words, but it's there. Mento I have never been able to separate from Calypso to my satisfaction, but I should check again, as I haven't in a while.  

And no, there's no fully automatic anything, humans are always involved...

Just wondering about Mento, Rocksteady...nowhere to be found on Every Noise...Is it the machines differentiating the genres & you just naming them?