Might this be it?Ridgerunner has a rooster lesson, that is pretty good advice.
It's a link I saved from long ago:
https://www.backyardchickens.com/threads/rooster-causing-trouble.939630/#post-14406557
Then there's Beekissed article:
https://www.backyardchickens.com/articles/beekisseds-rooster-speak.73664/