=== Grip Inc. ===
* 1995: ''[[Power of Inner Strength]]''
* 1997: ''[[Nemesis (album)|Nemesis]]''
* 1999: ''[[Solidify]]''
* 2004: ''[[Incorporated]]''
=== Andet samarbejde ===
* 1994: ''[[Jesus Killing Machine]]'' ([[Voodoocult]] album)
* 1999: ''[[Taboo and Exile]]'' ([[John Zorn]] album)
* 1999: ''[[The Gathering (Testament album)|The Gathering]]'' ([[Testament]] album)
* 2000: ''[[Xu Feng]]'' (John Zorn album)
* 2003: ''[[Reflections]]'' ([[Apocalyptica]] album, different songs)
* 2005: ''[[Apocalyptica (album)|Apocalyptica]]'' ([[Apocalyptica]] album, "Betrayal \ Forgiveness")
* 2005: ''[[Drums of Death]]'' ([[DJ Spooky]] vs. Dave Lombardo)
* 2007: ''[[Worlds Collide]]'' ([[Apocalyptica]] album, "Last Hope")
|}
Levende_personer Musik Organisationer