 He founded and leads the Balanescu Quartet and is a founding member of the Michael Nyman Band, performing on most of their albums, except between 1994 and 1998, as well as other ensembles playing Michael Nyman's music.He left the band during the recording of "Facing Goya", and his concertmaster seat was assumed by Gabrielle Lester.Balanescu has lived in London for over 40 years and is married to the viola player Katie Wilkinson.