With particular focus on improvisation since 1997, David explores the relation with other artistic practices such as dance (with Fine Kwiatkowski, Valérie Métivier, Véronique Albert, Yukiko Nakamura), poetry (with Ly Thanh Tiên) or experimental films ( with Xavier Quérel, Christophe Auger, Etienne Caire, Gaêlle Rouard)...

Due to his interest in reality as the subject-matter for play, he met a group of artists by the name of Ouie/Dire (Marc Pichelin, Jean Pallandre, Laurent Sassi, Xavier Charles, Isabelle Duthoit, Kristoff Guez) with whom he developed links between "musical" improvisation and phonography.

As an improviser, he has participated in numerous meetings and developed several long-term collaboration with musicians such as Jean Luc Guionnet, Frédéric Blondy, Michel Doneda, Isabelle Duthoit... He has played in Europe, the United States, Lebanon, Africa, Estonia, Japan... He is a co-founding member of Le Clou, a Dordogne-based association which seeks to review and disseminate improvisation practices."

"968: Born in Tours, France.
1987-91: Studied history of art (University of La Sorbonne, Paris).
1988: Starting sound experiments.

Since 1991: Sound artist.

(award: Festival "Soundscape before 2000")

- tape music composer
A research based on the landscape, its sound substances, its inner language, within a sensitive listening of the world.
[7 solo CDs, many CDs compilations : Japan, Germany, Taiwan, usa...]
+ Previous releases CD:
L'empreinte de l'ivresse (Digital Narcis Ltd, Japan), The Stone of the Threshold (The Ground Fault, Usa).
+ New CD (October 2000): Les Pierres du seuil part 4-7.

- "sound plastician"
(sound environments and installations: Clepsydre, Chute, mi-lieu...)
A research dedicated to the concept: the place - the sound/one place - one work.

- radio producer

(sound essays for the national radio program ACR-France Culture)
New work: Vent sur Ecoute (dedicated to the wind).
Work in progress: Ward Weis (a portrait of this sound artist).

Since 1996: Journalist for the french magazine of new musics: Revue et Corrigée.

Interviews with Pierre Marietan, Claude Schryer, Eric Cordier, Yann Paranthoën, Cédric Peyronnet, René Farabet, Slavek Kwi, Jocelyn Robert, Jean-Luc Guionnet,...
1989-1998: Director of La Légende des voix (label of experimental music).

10 releases (Arsenije Jovanovic, Jim O'Rourke, Syllyk, ...)"