Mind Collapse

Old Fashioned Beatdown 2003

Obsidian - Through It All 2008

Obsidian - Human. Distortion 2001

Scapegoat - Rewound 1996

Scapegoat - Feeding The Bald Monkey 1998

Hogleg - High On The Hog 1996

Dirt - Ashes To Ashes 2005

Dirt - Industry Overload 2000

Arkham 13 - Born To Bring Death 2005

Core - Act Of Rage [Discography 1993 - 1999]