You know what there aren't enough of? Neanderthal songs. In fact, I can't think of even one off the top of my head, though I am sure there are some out there. So that's your assignment for today- find me some caveman songs. Eithre songs written by Neanderthals, or about them. Whichever.
Here's one from National Geographic- "Cannibal Neandertal". Catchy.