(partial)

Ratchet Orchestra (cello): 2012 – coming soon…

Winter Family (guest cello):
* 2011 – Red Sugar

Land of Kush (cello):
* 2009 – Against the Day

Amon Tobin (guest cello):
* 2007 – Foley Room

S&N (Sixtoo & Norsola) (cello/bass/guitar/composer…):
* 2005 – Homages

Sixtoo (guest cello):
* 2004 – Chewing on Glass & Other Miracle Cures

Godspeed You! Black Emperor (cello/co-composer):
* 2002 – Yanqui U.X.O.
* 2000 – Lift Your Skinny Fists Like Antennas To Heaven
* 1999 – Slow Riot for New Zero Kanada
* 1997 – F#A#

Molasses (cello/vocals/co-composer/knob twiddling):
* 2004 – Trouble at Jinx Hotel
* 2002 – A Slow Messe
* 2000 – Trilogie – Toil and Peaceful Life
* 1999 – You’ll Never Be Well No More

Sam Shalabi (guest cello):
* 2001 – On Hashish

Hrsta (guest cello):
* 2001 – L’eclat du Ciel Etait Insoutenable

Fly Pan Am (guest vocals):
* 2000 – Sedatifs en Frequences et Sillons
* 1999 – Fly Pan Am