I don't think I did

dont feel too bad zullie, it happens. glad you still posted about the rift

"Bio-Engineering" is another one that might be great for your videos!

Here are some links if you are interested!
Base Game: youtube.com/playlist?lis...

Ambients and Instrumentals: youtube.com/playlist?lis...

Alphas Gems and Junk: youtube.com/playlist?lis...

I know I'm a bit late to this, but there are a handful of songs from the Rain World soundtrack(s) that I believe would fit well. "Floes," is one such song, and there are a few others from the base game soundtrack, as well as the Ambients and Instrumentals, and Alphas Gems and Junk soundtracks.