One parrot is a loud pet. Two parrots isn’t parrot+parrot, it’s parrot^parrot. I know this because I have a metered conure, and an ex girlfriend has a sun conure. I was hospitalized for six months and she volunteered to take my bird. The were LOUD together, each feeding off the other.
Possibly related, some dog like the radio going when no one is around, talkback or similar. The idea of being confined and listening to talkback seems beyond dismal to me but the dog seems to like it.