Suno wouldn’t let me use the opening paragraphs of Robert Heinlein’s Door Into Summer as song lyrics (no, it’s not a copyright issue, I’ve gotten Suno to use Star Wars dialogue as lyrics in the past), so instead I gave it a general prompt based on the anecdote of the cat who won’t accept that all doors lead to winter snow: https://suno.com/song/a611bcd1-1579-45bf-ae34-0a2f2732d4e7?sh=Rvqz0Izo10EGxrJv