-Primus - "Rhinoplasty" (Prawn
Song, 1998)
-Ben Wa - "Devil Dub" (Black Hole, 1999)
-Primus - "Antipop" (Prawn Song, 1999)
-Buckethead - "Monsters and Robots" (CyberOctave, 1999)
-El Stew - "No Hesitation" (OM, 1999)
-Cobra Strike (Buckethead) - "The 13th Scroll" (ION, 1999)
-Phonosycographdisk - "Unreleased" (Cassette tape only) (Goner,
1999)
-Phonopsychographdisk - "Live @ Slim's / Turbulence Chest" (Seven,
1999)
-Tom Waits - "Mule Variations" (Anti / Epitaph, 1999)
-No Forcefield - "Lee's Oriental Massage 415-626-1837" (Stray,
2000)
-Tony Furtado Band (self-titled) (Cojema Music, 2000)
-Godflesh - "In All Languages" (Earache, 2001)
-Gonervill - "Gonervill" (Innerhythmic, 2001)
-No Forcefield - "God Is An Excuse" (Stray, 2001)
-Gonervill Presents the Freak Brothers (Stray, 2001)
-Praxis - "Warszawa" (Innerhythmic, 2001)
-Buckethead - "Funnel Weaver" (ION, 2002)
-Fishbone's Family Nexperience - "The Friendliest Psychosis of
All" (Nuttsactor5, 2002)
-Buckethead - "Bermuda Triangle" (plays on 1 song) (Catalyst,
2002)
-Live From Bonnaroo 2002 (on first song) (Sanctuary, 2002)
-El Stew - "The Rehearsal" (Catalyst, 2003)
-Buckethead - "Bucketheadland 2" (ION, 2003)
-BT - "Emotional Technology" (Nettwork, 2003)
-Kimya Dawson - "Hidden Vagenda" (K, 2004)
-Buckethead - "Cuckoo Clocks of Hell" (Disembodied, 2004)
-Col. Claypool's Bucket of Bernie Brains - "The Big Eyeball in
the Sky" (Prawn Song, 2004)
-Vannessa Carlton - "Harmonium" (programs drums) (A&M,
2004)
-Tom Waits - "Real Gone" (Anti, 2004)
