“The fight is done and now’s the time / To convey it to the crescendo / Crank the knob and what is going to I get? / Your head for a memento!” (Alternate tune) Ledger formulated the Joker's voice and mannerisms slowly but surely with time And through digital camera http://troyku6y7.onesmablog.com/Getting-My-joker-To-Work-44904442