DIATRIBES /

Records as "diatribes + guests" (2008-2012)
Brume (2011), CD, Creative Sources, with Abdul Moimême (prepared guitar), Ernesto Rodrigues (viola), Eduardo Chagas (trombone), Nuno Torres (alto saxophone)
In Bern (2011), netrelease, Compost & Heights, with Hannah Marshall (cello)
152.32 (2011), netrelease, Tsuku Tsuku Grammofon, with 1+1 (Laurent Estoppey (sax) & Anne Gillot (recorders))
Montée des eaux (2011), netrelease, Alg-a, with rafal mazur (acoustic bass guitare) & dragos tara (one string bass, laptop)
Complaintes de marée basse (2010), CD and netrelease, Insubordinations, with abdul moimême( two prepared guitars, metalic objects, springs,etc)
Partielle d'averse (2010), CDR and netrelease, Insubordinations, with phonotopy (tennis cythar, electric racket)
Cave12 (2010), CD, CAVE12, with Barry Guy (doublebass)
HKM+/diatribes/Piero SK/Rehnig/Sienknecht (2010), CDR and netrelease, Resting Bell, with Ludger Hennig (laptop), Christof Knoche (bass clarinet), Markus Markowski (prepared guitar, laptop), Piero SK (saxophones, metal clarinet), Robert Rehnig (laptop) & Johannes Sienknecht (laptop)
Travessia dos Respigadores (2009), CDR and netrelease, Test Tube, with Joao Pedro Viegas (bass clarinet) and Paulo Curado (sax & flute)
Piano(s) (2009), CDR and netrelease, Insubordinations, with Jacques Demierre (piano) & Johann Bourquenez (piano)
L'Instant D'Après (2008), CDR and netrelease, Insubordinations, with Dragos Tara (doublebass) & Piero SK (sax)

with Gael Riondel (sax)(2004-2007)
Logique du désordre (2006), CD, Altrisuoni
Connivence with Christophe Berthet & Johann Bourquenez (2006), Insubordinations
Interstices with Nicolas Sordet + Christian Graf, Insubordinations
Parenthèse polonaise (2006), Test Tube netlabel
Interconnexions (2006), stomoxine netlabel
Odeur de bitume mouillé with Christian Graf (2005), Insubordinations
Le Retour De L'Hiver Sur La Ville (2005), Tulipesä netlabel
Mémoires Disséquées/Dissected Memories (2005), Zymogen netlabel.