For anyone with a dog who is frightened by storms and other scary noises there is a cd "Scared No More" which is downloadable for $10. I got it to prepare Jett when he was a puppy. So I used it as a preventative. Website is www.scarednomore.com
I got it from local pet shop but they are cheaper on line. Just google it. Yes, it definitely has calming effect. It's not just a gimmick. They wrap autistic frightened children snugly.