I have a Green Cheek Conure, he is going to be four months on the ninth of this month and he is pretty quiet. We live in an apartment and it's perfect. He chatters mostly at night and occasionally during the day. But even his chatter is quiet. He does let out the occasional screech but only if he isn't ready for bed yet or if I turn the light off too suddenly and he doesn't realize I'm going to do it. But he is very cuddly, quick to learn, he knows how to step up and also learned to wave in the month that I have had him. But definitely keep in mind all birds are different and have their own personalities.