A young white chicken that fell off of a chicken truck when I was a kid, lived in our garage...til he crowed. We lived in a neighborhood with homes pretty close, so no getting away with that. I wanted to soundproof the garage, but chickens really need the benefit of fresh air, sunshine, diggin & scratchin in the soil to dustbathe & find bugs to nibble, and just be happier. So young Mr. Fuffernutter went to live at a farm. I knew I wanted chickens in my life, I planned my future move to an area where it was zoned so that I could. Took a few decades, but I made it happen.
As far as no crow collars...let me tell ya about my Roosters. Yes, that's plural, I have a few lol.
The Roo breeds I have are
Barred Rock - Rocky's Loud!
Buff Orpington - Normal tone
Easter Egger - Higher pitch
RIR - Normal tone
Wyandotte - Deeper tone
You can hear them all crow, but I found out the further away my neighbors live, the less they hear the lower, deeper toned Roo crows.
My Wyandottes are very calm & very big. They seem to crow less often & have a deep mellow crow when they do. Not sure if that goes for all Wyandottes, I only have 3 and they are plump, powerful boys. Their personalities are "the strong, silent type" & when hens act up they just walk over to the rucus raising hens & their mere presence calms everyone down. I guess they don't say much cuz they don't have to.
EVERYONE hears Rocky.
I was fairly new to chickens & he was actually my 1st rooster, so I did receive a no crow collar as a gift. Of course, not wanting to cause Rocky discomfort, I never tightened it any more than being able to get 2 of my fingers in easily. I guess they said 1 finger. Well, whatever, even though he was a brat, I loved him. Wearing the collar, he still crowed loud, only now he was handsome, wearing a suave red bow tie. 
I know people that keep a Rooster as a pet, in the house, wearing bird diapers & getting along fine with their other pets, dogs & cats. But the Rooster personality does change, being a house bird. When they brought him over my place for a visit, my hens kicked his butt! I had to rescue him. He ran & cowered under a shrub while my normally sweet hens were pecking, ripping out his tail feathers & jumping up to spar when he tried to run away.
My friends were hoping he'd pick out a girlfriend, but he couldn't run away fast enough. I think keeping a Roo alone tends to make him a wimp. My friends ended up get a week old chick from me later, and raised that sex link hen indoors, too. Raising the chick with the Roo worked, they are now inseparable. My friends actually turned a bedroom into a chicken room for them, an indoor atrium.
Well, I'm just sharing what I've seen happen, & what I've seen work, or not work. As with having any animals with their needs or preferences, it is a labor of love. Just depends how much labor you can afford to set up for their needs & how much you love them to be willing to do it all. 
