roca - les eaux mortes 1996 - 3 CD

roca - convulsions multiphobiques 1994

roca - around the rock 1993 - 2CD

to celebrate 20 years of roca's involvement in experimental music, here is a bunch of early works for your enjoyment

roca - white spirit 1994

don't be mistaken, this is anti-nazi music

roca - hématôme long-courrier 1995

roca - pour les enfants 1996

roca - la psychose 1996

roca - les osnis 1994 - 3CD