There are all these long videos on Youtube that just contain background for meditation and relaxation, like Tibetan singing bowls or sparse piano music or the sound of a babbling brook.
I wonder if there are any for more experienced meditators that have the same basic kind of soundtrack, but then every 14 minutes or so there’s a screaming goat or a screeching car crash, or in a guided meditation, the narrator could yell things like “AAAAGHH, SPIDER!!! GET IT OFF, GET IT OFF!!!!” from time to time.
Like for people who are looking for a little challenge.