update: 2011.12.1
Ei Arakawa (b. 1977) and Sergei Tcherepnin (b. 1981), both live in New York. They began collaboration in 2007. Previous solo exhibitions and projects include: Künstlarhaus Stuttgart, Germany (2009); Tbilisi 6.Never On Sunday, Georgia (2009); Casco, Utrecht, The Netherlands (2010), Vox Populi, Philadelphia, USA(2010); The Showroom, London (2011); CAC Brétigny, Paris (2011).
Ei Arakawa is based in New York since 1998. Working almost always collaboratively, his work "structurally evades forms of production that could be ascribed to, or referred back to a single subject."
Sergei Tcherepnin is a Brooklyn-based artist who uses performance, composition, and installation to explore the materiality of sound and its physical and psychological effects on the listener.