Imagine the scene. It’s a gig at a rock show. Dirty-haired, tattooed guys take to the stage amid a roar of cheers and flying bras. They hold up their instruments… iPads…Oooh… It’s not coming – it’s already here. Check out the vid below. It’s not a rock band but then again, what rocker is going to play with something he can’t smash on the stage?