started playing cat music at night. There is one called 528 Hz or some thing. It lasts like 10 hours. It has completely changed my local cat pride. The matriarch is old and was crying a lot at night, she sleeps better, we all sleep better. I hope maybe that helps?

Quick warning, use private, browsing, or your entire YouTube algorithm will be cat music. After all, you just watched 10 hours a day.