Mathieu Werchowski (1973, France) is a violonist since his graduation at the Conservatoire nationale de région of Grenoble in 1989. He performed with Ici-Même at various venues from 1994 to 1999. He also collaborated with Le Cube from 1997 to 1998. He made concerts and recordings with Lionel Marchetti and Jérôme Noetinger in France, Germany, Belgium, Switzerland and Italy. Since 2000, he used to peform with Ute Volker and John Russel. He appeared at several occasions with Ensemble Archipel (Sophie Agnel, Emmanuel Petit, Fabrice Charles, Lionel Marchetti, Pascal Battus) since 2001. <br>He is also a composer of Musique concrète alongside Anne Julie Rollet.