This is the debut of the new �Metallica� sound, which is heavier at points than their past few releases but also combines a lot of the elements of nu-metal, which has left some fans disappointed. 

Here is the blurb the band Posted to their site about the video. 

�The St. Anger video that was filmed at San Quentin State Prison will be unleashed to the world on Tuesday May 27th. Metallica and directors the Malloy Brothers spent 18 hours at the 'BIG HOUSE' last month to film the title track. The video was shot with the band performing at various locations throughout the compound. From outside, during the prisoners lunch break, to inside the cell block. This video is truly unique...�

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