I think you could call it that if you want, but after listening to the tape, I don't think devil dance is the most significant song on the tape. though it may be someone else's fave.
if i had to name the "tape cd" i would probably go with a more generic name and until we get better dating info that could be confirmed by Vanessa, I'd call it:
demo tape (unreleased) spring 2000 Here is a 300 dpi graphic.
the previous owner of the tape said she received it through Vanessa's dad in the spring 2000.
fwiw.
ps. there are a few other good art ideas, too.