That's the egg song? My egg song I'm familiar with my flock is the bawk bawk bawk bawk BAWKAWWW sequence. This seems different, it's missing a syllable and its a higher note
https://voca.ro/1iUg9AHWxEyx
They do this chorus for maybe 5 minutes at a time occasionally throughout the morning and afternoon.
Does it mean anything?
I have 8 chickens and a rooster.