Very true. We hatched 32 quail. We had adults in 5:1 pens, and these adults were pretty quiet-only occasional crowing. When the babies reached about 4-5 weeks old the crowing ramped up. It was a very noisy few weeks till the males were culled for eating. Now I have 5 cages of 4:1 and 5:1. Cages are open wire mesh inside a garage. Each cage is near to the other cages-all quail can see and hear each other- but cages are separate by 8-12”, so they can’t touch each other. Males basically never crow now, they are happy with their little harems.Yes, the bachelors spend a lot of time calling for females (especially if they can hear girls) whereas boys with a group of girls are a lot more content and secure. Females will call for their favourite male if they can hear him too and they can be as loud as the boys if they want to be!