mine has a cooing cluck when he's telling the girls he has treats for them. he also cackles, which I thought only hens did, so far he the only one doing it. he crows and he also has a real high pitch but softly spoken cree sound that he makes, ita sound that keeps going on and on when I go out there, it doesn't sound agressive or anything, just don't know what it is. he also growls like the girls do at times.