"Catherine Jauniaux is a Belgian avant-garde singer. She has been described as a "one-woman-orchestra", a "human sampler", and "one of the best kept secrets in the world of improvised music". Her solo album, Fluvial (1983) is regarded as one of her most accomplished works. She was married to the late American experimental cellist and composer Tom Cora.

Catherine Jauniaux began her career as an actress in Belgium at the age of 15. During the late 1970s and early 1980s, she sang with several experimental rock groups, including Aksak Maboul and The Work. In 1983 she teamed up with The Work's Tim Hodgkinson (ex-Henry Cow) in London to record her first solo album, Fluvial. Jauniaux and Hodgkinson wrote most of the tracks for the album, which are "imagined folk songs" that include elements of "contemporary art song, African singing, Native American legends, and alien nursery rhymes". The album centres on Jauniaux's voice with additional instrumentation by Hodgkinson, Bill Gilonis (The Work), Lindsay Cooper (ex-Henry Cow) and Georgie Born (ex-Henry Cow). AllMusic rated the album as "highly recommended, especially to fans of unusual female vocal art."

In the early 1990s, Jauniaux moved to New York City, where she became part of the Downtown music scene, performing with a number of musicians, including Fred Frith, Tom Cora, Marc Ribot, Zeena Parkins, Butch Morris and Ikue Mori. Jauniaux founded the duo Vibraslaps with Ikue Mori and later married Tom Cora. In 1995 Jauniaux and Cora moved to Southern France where she continued performing with various European musicians, including Louis Sclavis, Heiner Goebbels, Otomo Yoshihide and Christian Marclay. Cora died in 1998.

Jauniaux works regularly with artists in the field of dance and film, and sang in Heiner Goebbels's opera, Roemische Hunde in Frankfurt in 1991. She is inspired by traditional music, both real and imagined, and her performances mix seriousness and humour. She explores sound, emotion, melody and abstraction, and her vocal improvisations range from "traditional French chansons to breathy folk to Dadaistic glossolalia"."

"The work of clarinetist Xavier Charles ranges from noise to electro-acoustic via sound poetry. He has played in numerous new music festivals in France and abroad. In his work with groups and collectives, he has also collaborated with Martin Tetrault, The Ex, Ingar Zach, Pierre Berthet, Axel Dörner, Ivar Grideland, John Butcher, Jacques Di Donato, Frédéric Le Junter, Otomo Yoshihide, Getachew Mekuria, Christian Wallumrod, Emmanuelle Pellegrini, Lionel Marchetti, Jean-Philippe Gross, Michel Doneda and Frédéric Blondy. Different collectifs (Dans Les Arbres, Ouie-Dire, ONCEIM, No Spaguettitti Edition, Chris Burn Ensemble, Atmosphérique). Currently his musical research ranges from performance on the clarinet to the installation of vibrating speakers, at the edge of improvised music, noisy rock and electro-acoustic sound. He's deeply involved in the music world as an organizer of the festival "Densités". "

"Born in Paris in 1973 and raised in the middle class suburbs, it's on the clotheslines at the end of the garden that Jean-Sébastien Mariage gets introduced to the guitar, well before the transmutation of his BEPC in black Stratocaster, changed very quickly for the Gibson Les Paul he has not dropped since. At 17 and up to 23, he follows the improvisation workshops of the one he still considers today as his music master, Patricio Villarroel. From his brief stint at the Sorbonne, a musicology course, he will remember little more than having heard, during the acoustics lessons, recordings of songs by Amazonian Indians or Vatican bells : it is that at the same time, true musical adventure began - first professional experience at age 19 with a dance company, then meeting at 20's Frederick Galiay, bassist with whom he founded Chamæleo Vulgaris, and first concerts under the aegis of Instants Chavirés. He goes on concerts, then thinks it would be good for him to enter the concervatory (sic), since that's where you learn to play concerts : he studied classical guitar for six years , until the national contest in 2000. There followed a good twenty recordings and hundreds of concerts, solo or in various formations, stamped free improvisation, free rock, even free jazz or noise, with the greatest achievements of French and international improvisers - not to mention collaborations with dance (Karol Armitage or Yukiko Nakamura), theater, poetry and visual arts, but also with composers such as Rhys Chattam, Elianne Radigue, Stephen O'Malley, Frederick Galiay, Peter Ablinger.... In short, a journey is, according to, purist or monomaniac : there has never been, there is, and there will never, probably, that the guitar, he can only do that, but knows how to do everything with it - especially what he is the only one who can do, of course. To know : calmly, with authority, to emerge from the chaos a matter, whatever it is to accept it, to welcome it even, then conscientiously to work it, to polish it... but always to the maximum, and then to a blow of one make him make throat. Leave the earth. Tear the time."