We are getting to a point where there's no need for true live music anymore!

We have seen videos of dead musicians performing in hologram form. Most recently, Michael Jackson "performed" at the Billboard Music Awards, despite being dead for five years.

And, now, why even have a band or musicians at all?

This is Compressorhead, a band comprised of just robots. Yep, robots. And these guys can rock!

Check out its cover of Motorhead's "Ace of Spades." Rock on, robots. Rock on.

Source: Free Beer & Hot Wings