Universal Thought They Built the World’s Quietest Roller Coaster — But Neighbors Say It’s a ‘Bloodcurdling Scream’ Machine

Universal Thought They Built the World’s Quietest Roller Coaster — But Neighbors Say It’s a ‘Bloodcurdling Scream’ Machine →

Universal Studios spent three years engineering Hollywood Drift to be nearly silent for its neighbors. Then people started riding on it.