Christopher is best known as a cellist to a varying list of bands, singer/songwriters, film makers, composers, improvisers and noisers. Christopher leads a band called Sad Companion as well as Limpet Trio, Iosono and Smart Growth Zone. He is a proud member of Henry Threadgill's Zooid
he plays in a band with his brothers called Needers & Givers
and plays in Michael Pitt's Pagoda.
He has had the honor of working with Martin Scorsese, Craig McDean, Marianne Faithfull, Marc Ribot, Christina Courtin, Devotchka, Ryan Adams, Willie Nile, Dar Williams, Bebel Gilberto, Fran Healy, Jeremiah Cymerman, Clare & The Reasons, Olivier Manchon's Orchestre Dechambre, Rob Burger, Ryan Scott, Butch Morris, Haale, Matt Welch, Nate Wooley, Kitsune Ensemble, John Zorn, Fred Lonberg-Holm, Voladares, John Ellis and many more.