I know hens are usually pretty quiet except their egg song. I am interested in the following breeds for a small backyard flock: Light Sussex Ameracauna Buff Orpington Welsummer Barred rock Copper Maran I will only have 4 hens, just haven't chosen which 4 of the above breeds yet. Are any of these noisier than the others? Are there any particularly quiet breeds I should look into? Thanks.