LOVE the rain theme, thank you!
I also really like this site:
https://www.meditainment.com/
The Secret Garden meditation is a favorite that I've used for a long time. They changed the site & now offer a lot of other variations.... but you have to be signed up for months to "unlock" them to use. Ugh..... I've only unlocked 2 or 3 so far but I've enjoyed every one.