I don't feel less stressed when the cockerels start crowing at 4:30 AM. It's not a pleasant crowing sound yet. My lead roo replies to each cockerel so it's a screechy loud "RRRRRRRRRRRR," followed by a more developed crow- repeatedly from 4:30 AM to about 6 AM. I definitely enjoy and appreciate my lead rooster's crow. He took a while to start crowing and isn't as loud as some.Have you spoken with your neighbors? I find that some folks are happy to hear a rooster crow. My neighbors don't seem to mind.
You know I just had the thought that the roosters crow might inspire a country feel and bring reduced stress. Perhaps some of us equate "the country" with a slower and relaxing atmosphere. Maybe even help with meditation.
Or it could just be me. I just came in from outside. There is a nice breeze and seeing the chickens in the yard transports me to a more peaceful time and place.
Every neighbor that has talked to me directly about my chickens has liked the sound of the roosters. The one neighbor that yelled, "Shut up!" was yelling that in the middle of the day and didn't actually say anything to me. I've also yelled, "Shut up!" at my rooster, so I didn't take that as a comment about not wanting them around, just that the rooster was being a jerk at the time. And honestly, he beat me to that comment by a fraction of a second. It doesn't happen often, but sometimes B.B, King (my rooster) gets crow-happy.
rancher, I completely agree that seeing the chickens in the yard is peaceful and takes me to a place that's more simple.