I am not sure if it sings without your comment, but I'll send it anyway.

I think it sings. If you are worried, you can make one of Cocteau's lines its title.

It's a good movie for sparking off of—see Adrienne Rich's "I Dream I'm the Death of Orpheus," mentioned above. "Radio Banquo" came out of thinking about Macbeth, but I can't imagine there's not some of Cocteau's autre monde shortwave in there.