Always one step ahead, the new wave innovators are not done yet – and their hair is bigger than ever Always one step ahead, the new wave innovators are not done yet – and their hair is bigger than ever M any things can kill you in the music business. For Split Enz, New Zealand’s first internationally successful rock group, the most lethal poison was hairspray – or it should have been. “How did I not die?” marvels bandleader Tim Finn, whose head – at its vertiginous peak – resembled an upturned