It gained a reputation as one of the leading European string quartets before it disbanded.
The quartet was formed in 2008 by Anna Harpham (violin), Ciaran McCabe (violin), Ann Beilby (viola) and Rowena Calvert (cello).
Martyn Jackson (violin) also played with the quartet.
They won first prize at the 2012 Hamburg International Chamber Music Competition.
They won second prize at the Osaka International Chamber Music Competition 2014.