 Personnel

The "Master of Puppets" demos were recorded on July 14, 1985 and was essentially a rehearsal more than it was a demo.The demo included five songs that were included on its third studio album, "Master of Puppets" (1986).Personnel

The "…And Justice for All" demos were recorded in 1987 and included early, shorter versions of songs which later appeared on the band's fourth studio album, "…And Justice for All" (1988).