I have a splash standard cochin rooster named Harvey, he turned 1 year old yesterday. He's huge, and has a deep voice when he clucks and carries on with the hens. However he has never crowed. We've seen him try to crow, but no sound comes out. We have four other roosters right now and all of our neighbors have roosters, so he knows what he's supposed to do! Could it be that I have the perfect non-crowing rooster? All of my other roo's started crowing when they were half his age.