"All of Billy Joel's greatest hits played at once. Celine Dion screams for 1.5 minutes. Please enjoy responsibly."
Yes, indeed. You can end up feeling a little ill.
Like, if you go here: "Have you ever wondered what each Beatles album would sound like if you played all the songs together at the same time? No way! Me too!"
And they recommended this...
... which seems pretty entertaining while it's going on, but I don't feel so good now.