"...Where the Demons are Torturing Me..."
An homage to the classic thrash tune Alone in the Dark by one of the very few metal bands I still like, Testament.
The version I've linked to (A re-recording off the album First Strike Still Deadly) was not sung by Chuck Billy but rather by Steve "Zetro" Souza, formerly of the band Exodus. Steve sang on this re-recording because, at the time, Chuck was undergoing treatment for throat cancer (from which he has fully recovered).
Anyway, enough of the thrash metal history lesson...