I have a simple method to fall asleep. I just listen to my audio books. I make sure to set it for just a few minutes or end of chapter so the entire book doesn’t run while I sleep. The next morning when I check on the book how much I remember listening before falling fast asleep it usually amazes me how little time elapses. Almost always LESS than five minutes. Sometimes just a couple of minutes.
they have audio with ‘soothign soudns’
that is suppsoed to calm the mind and help with sleep- i haven’t tried them yet- so can’t say if they help or not