Have a listen to Metallica's Master of Puppets demo release

As the reissue of Metallica's Master of Puppets album comes closer day by day. 

The audio you can hear above marks the third release third pre-release to make it ways onto the net over the last few weeks. 

The band are whetting fans' appetites with a previously unreleased demo of the title track. 

The remastered Master of the Puppets is due to hit the stores on November 10th.