There probably is a technical term. This Nubian doe is calling to a buck. When we sell a single goat kid to someone to keep in their backyard, they occasionally call later that night asking to return it because it won't stop bleating. Just play this sound about 1000 times to get the general idea. The solution to this problem is to buy two goats.
Goats are herd animals and really like company and they are quiet when they are happy.
Sheep really sound much different than goats. We don't like when people confuse goats for sheep.