Visitors here often comment on how quiet my guineas are.One misconception about guineas is that they are loud ALL the time. That's wrong. My guineas talk to each other a lot thru the day, usually a soft chatter. But they are only loud at times; A female during breeding season, all guineas when they see something new or alarming to them, or when they are separated from the flock and trying to call for their 'family'. And they are nearly always quiet at night unless something is bothering them.