where was live free or die hard filmed
Live Free or Die Hard Filming for Live Free or Die Hard started in downtown Baltimore, Maryland on September 23, 2006.[22] Eight different sets were built on a large soundstage for filming many scenes throughout the film.[23] When recording the sound for the semi trailer used in one of the film's final scenes, 18 microphones were used to record the engine, tires, and damage to the vehicle.[23] Post-production for the film only took 16 weeks, when it was more common for similar films to use 26 weeks.[23]