– Darkness Descends 1987: Phantasm – Wreckage (demo) 1989: Dark Angel – Leave Scars 1990: Dark Angel – Live Scars (EP) 1991: Dark Angel – Time Does Not Heal 1992: Dark Angel – Decade of Chaos 1992: Silent Scream – From the Darkest Depths of the Imagination (mixing and production) 1993: Death – Individual Thought Patterns 1995: Death – Symbolic 1995: Naphobia – Of Hell (guest drummer) 1997: Strapping Young Lad – City 1997: Testament – Demonic 1998: Old Man's Child – Ill–Natured Spiritual Invasion 1998: Strapping Young Lad – No Sleep Till Bedtime 1998: Devin Townsend – Infinity 1998: Devin Townsend – Christeen Plus 4 Demos (EP) 1999: The Almighty Punchdrunk – Music for Them Asses 2000: Devin Townsend – Physicist 2001: Devin Townsend – Terria 2001: Just Cause – Finger It Out 2001: Frygirl – Someone Please Kill Me (Congas) 2002: Daemon – Eye for an Eye 2003: Strapping Young Lad – Strapping Young Lad 2003: Tenet – Sovereign (demo) 2005: Strapping Young Lad – Alien 2005: Opeth – played drums in the video for "The Grand Conjuration" from their Ghost Reveries album 2005: Ani Kyd – Evil Needs Candy Too 2006: Strapping Young Lad – The New Black 2007: Meldrum – Blowin' Up the Machine (guest drummer) 2007: Dethklok – The Dethalbum 2007: Dethklok – ...And You Will Know Us by the Trail of Dead/Dethklok 2007: Mr. Plow – Apocalypse Plow 2008: Zimmers Hole – When You Were Shouting at the Devil...We Were in League With Satan 2008: Pitch Black Forecast – Absentee 2008: Mechanism – Inspired Horrific 2009: Fattooth – Fattooth 2009: Dethklok – Dethalbum II 2009: Tenet – Sovereign 2010: Fear Factory – Mechanize 2012: Brendon Small – Brendon Small's Galaktikon 2012: Testament – Dark Roots of Earth 2012: Pitch Black Forecast – Burning in Water... Drowning in Flame 2012: Meldrum – Lifer 2012: Dethklok – Dethalbum III 2012: Sylencer – A Lethal Dose of Truth (guest drummer on "Get It Up") 2012: Memorain – Evolution 2013: Dethklok – The Doomstar Requiem 2014: Pitch Black Forecast – As the World Burns 2015: Viking – No Child Left Behind 2016: Testament – Brotherhood of the Snake 2017: Brendon Small – Brendon Small's Galaktikon II 2019: Bear McCreary – Godzilla: King of the Monsters (soundtrack) 2019: Bryan Beller – Scenes from the Flood 2020: Testament – Titans of CreationVideography Dark Angel - Ultimate Revenge 2 (VHS, 1989)