I have one rooster and my neighbour has two. they don't bother me. what really pisses me off is his Pyrenee dog, she barks day and night, if she hears a mosquito flying, she barks for half an hour. if you get one of those it will entertain you neighbour
Your chickens may be benefitting from that Pyrenees bark more than you think. We often do not see or hear what our dogs do.