How music affects cats

The cats we used to have would greatly be affected with soft music and they'll just doze off right away. It soothes them and makes them fall asleep really long and I like that because I can have a good cleaning time. I've seen a lot of relaxing music for cats and dogs on YouTube as well and I would play them. It's not just my pets here that are also affected but also me. I would get all drowsy because of the slow and long rhythm of the music.