with Merzbow:
Cat’s Squirrel
Released on Black Truffle LP (2013) & Hospital Hill, Australia CD (2013)
with Keiji Haino & Jim O’Rourke:
Now While It Is Still Warm Let Us Pour In All The Mystery
Released on Black Truffle LP & CD (2013)
with Robin Fox:
Connected
Released on Kranky USA (CD + LP 2012)
with James Rushford:
Wreckage
Released on Prisma Recordings (LP 2012)
with Fire!:
In The Mouth A Hand
Released on Rune Grammofon, Norway (2LP + CD 2012)
with Alan Lamb, Garry Bradbury, Dave Burraston & Robin Fox
Wired Open Day 2009
Released on Taiga Records, USA (2LP 2012)
with crys cole and Keith Rowe
Black Plume
Released on Bocian Records, Poland (LP 2012)
with Keiji Haino and Stephen O’Malley
Nazoranai (CD + 2LP 2012)
Released on Ideologic Organ/Editions Mego, Austria
with Thomas Brinkmann:
The Mortimer Trap
Released on Black Truffle, Australia (CD 2012)
with Keiji Haino & Jim O’Rourke:
Imikuzushi
Released on Black Truffle, Australia (2LP + CD 2012)
with Angel:
26000
Released on Editions Mego, Austria (CD + LP 2011)
with Menstruation Sisters:
Puppet Island
Released on Planam, Italy (2LP 2011)
with Keiji Haino & Jim O’Rourke:
Tima Formosa
Released on Black Truffle, Australia (CD 2010)
In A Flash Everything Comes Together As One There Is No Need For A Subject
Released on Black Truffle, Australia (2LP 2011)
with Jim O’Rourke:
Indeed
Released on Editions Mego, Austria (LP 2011)
with Mani Neumeier:
Smoking The Contracts
Released on Atavistic, USA (CD 2011)
with Matt Skitz Sanders:
Double Helix
(Split with Flaherty/Corsano/Yeh)
Released on Krayon Recordings, UK (7″ 2010)
with Lasse Marhaug:
Wolf Devil Men
Released on Pica Disk, Norway (7″ 2009)
Worried Friends/Nervous Enemies
Released on Pica Disk, Norway (7″ 2007)
with Sunn 0))):
Monoliths & Dimensions
Released on Southern Lord, USA (CD & 2LP 2009)
Flight Of The Behemoth – Japanese Edition with bonus live collab. with Merzbow
Released on Daymare, Japan (2CD 2007)
Oracle
Released on Southern Lord USA (2CD 2007)
Black One
Released on Southern Lord USA and Daymare Japan (CD & 2LP 2005)
Solstium Fulminate
Released on Southern Lord USA (CD 2005)
with Burial Chamber Trio (Ambarchi, Anderson & Csihar):
Worm
Released on Southern Lord USA (10″ 2007)
Burial Chamber Trio LP
Released on Southern Lord USA (LP 2007)
with GRAVETEMPLE (Ambarchi, Csihar, O’Malley):
Le Vampire De Paris
Self-released – Edition of 350 (CD 2009)
Ambient Ruin Demo
Self Released – Edition of 350 (CD 2008)
The Holy Down
Released on Southern Lord USA (CD 2007)
with Sun (Ambarchi & Chris Townend):
Sun
Released on Preservation, Australia (CD 2001)
Sun
Released on Staubgold, Germany (CD/2LP 2003) & Headz, Japan (CD 2003)
with remixes from Mapstation, Pluramon, Pimmon, Tom Recchion,bRafael Toral, Hrvatski, Norbert Moslang, Christoph Heemann
Bruise Things
Released on Textile France (12″ 2004)
Split with Hassle Hound
I’ll Be The Same
Released on Preservation Australia, Staubgold Germany & Important USA (CD & LP 2007)
with Martin Ng:
Fateless (with visuals by Tina Frank, Robin Fox)
Released on Asphodel USA (DVD 2007)
Vigil (with visuals by Tina Frank)
Released on Quecksilber Germany (CD 2003)
Reconnaissance
Released on Staubgold Germany (CD/LP 2001)
with Keith Rowe:
Treatise (Cornelius Cardew)
Released on Plana/Alga Marghen, Italy (LP 2009)
Squire
Released on For Four Ears Switzerland (CD 2006)
Flypaper
Released on Staubgold, Germany (CD 2002)
with The Four Gentlemen Of The Guitar (Oren Ambarchi, Christian Fennesz, Toshimaru Nakamura, Keith Rowe):
Cloud
Released on Erstwhile USA (2CD 2006)
with Damo Suzuki:
The Swiftsure Session
Released on Tip Top Australia (2LP 2005)
with Keith Rowe & Robbie Avenaim:
Honey Pie
Released on Grob Germany (CD 2004)
with Keith Rowe, Sachiko M, Otomo Yoshihide & Robbie Avenaim:
Thumb
Released on Grob, Germany (CD 2003)
with Tetuzi Akiyama & Alan Licht:
Willow Weep & Moan For Me
Released on Antiopic USA (3″CD 2006)
with Scott Horscroft:
19 Guitars
Released on Textile France (LP 2006) Split with Hado Ho
Eight Guitars
Released on Quecksilber Germany (CD 2003)
with Tetuzi Akiyama, Toshimaru Nakamura, Keith Rowe, Burkhard Stangl, Taku Sugimoto, Otomo Yoshihide:
Amplify
Released on Erstwhile USA (7CD & DVD Box Set 2004)
Compositions For Guitar
Released on A Bruit Secret France (CD 2003)
with Gunter Muller & Philip Samartzis:
Strange Love
Released on For 4 Ears Switzerland (CD 2003)
with Gunter Muller & Voice Crack:
Oystered
Released on Audiosphere Belgium (CD 2003)
with Johan Berthling:
My Days Are Darker Than Your Nights
Released on Hapna Sweden (CD 2003)
with Rand and Holland:
Tommorow Will Be Like Today
Released on Staubgold Germany (CD/LP 2003)
with Matthias Gmachl:
Substantials #1
Released on CCA Japan (Book & CD 2003)
with Christian Fennesz, Pimmon, Peter Rehberg, Keith Rowe:
Afternoon Tea
Released on Ritornell Germany (CD 2000)
Maschinelle Straegeme
Released on Ritornell Germany (CD 2000)
with Robbie Avenaim:
Dream Request
Released on Bo Weavil, UK (LP 2011)
Clockwork
Released on Jerker Australia (3″CD 2000)
Reissued on Room40 Australia (3″CD 2006)
The Alter Rebbe’s Nigun
Released on Tzadik USA (CD 1999)
with Menstruation Sisters:
Should Sisters Suck?
Released on Ultra Eczema, Belgium (LP 2009)
Samantha, My Wack Panther
Released on Ecstatic Peace USA/Menlo Park USA /Saucerlike Australia (LP 2007)
Holy Africa
Released on White Denim USA (7″ 2005)
Goog
Released on Saucerlike Australia (LP 2001)
Dead At Slugs
Released on Menlo Park USA (LP 1999)
Triple Bogey On A Ma Par Hole
Released on Fata Australia (3×7″ 1998)
Ma
Released on Fata Australia (CD 1997)
Reissued on No Fun USA (LP 2007)
with Phlegm:
Poppin’ & Milkin’
Released on Jerker Australia (CD 1997)
Pissa Pissa & The C**t Is Jammed
Released on Swiveldisc Australia (7″ 1996)
Live/Unauthorised
Released on Jerker Australia (CD 1995)
Mu Mesons Split
Released on Dr Jims Australia (7″ 1994)
Mr Hoo Ha Visits The Non Stop Pissing Circus
Released on Dr Jims Australia (CD 1994)
with Pentemple (Ambarchi, Anderson, Csihar, O’Malley, Striborg):
0))) Presents (Southern Lord, USA 2008) CD & LP
0))) Presents (Daymare, Japan 2008) 2xCD version
with z’ev:
Spirit Transform Me (Tzadik, USA 2008) CD