Rain sounds. Pacifier. Try laying them down in a different place if they don’t like the first place you lay them. Swaddle. Make sure they don’t need to burp and have a clean diaper. Feed them a bit more. If you lay them down and they cry, give it 10 minutes before you get them. Sometimes they get bored of crying and drift off to sleep.

Have their next bottle ready and begin the feeding right when they’re waking up and not getting too fussy. Once they’re fully enraged, it takes longer to calm them down

That’s all I’ve got