I don't care if it's fake, it's still damn funny (but I *really* do want to know if sheep sound like that. There's no way that's real, is there?)
The sheep 'screaming' is very fake. The goats are real. Bucks will make that blah blah blah sound and flap their tongues around.
Hi, I don't know anything about sheep but goats make all kinds of noises. The one I hear mostly is 80 babies telling me that I am 2 minutes late with their milk.