Some peacocks like to call more than others, but once one peacock calls it can sometimes get all of them calling which is why it can get pretty loud if you have a few. Alto is just two so he doesn't have his really loud voice yet, but he makes a different loud "Hawww" call. He does this a few times a day sometimes and sometimes his calling gets at least one of the peahens calling, but it isn't really loud. The only time I don't like it is if you are in or very close to the pen and my three year old Dragon starts calling and you can't talk for a few seconds or a minute because he is so loud. They are never really annoyingly loud though. In fact some neighbors that live a block or so away wine about how they wish they could hear our peafowl from their house because they really want to hear their calls! All the neighbors just love the idea of having peafowl. It is fun visiting peafowl breeders. When you drive up all the peacocks start calling, but to me it isn't that noisy it is just exotic sounding when you hear a lot of them calling together.