Caerwen is a cellist and composer who works internationally as a new music specialist and improviser. Caerwen has worked at some of the world’s major festivals and venues in Australia, USA, Western Europe, Scandanavia, The Balkans, South Africa, Japan, Taipei and New Zealand with internationally celebrated musicians, composers, film directors and actors. Caerwen is the artistic director of Silo String Quartet, which she founded in 1998.

Her compositions are broadcast and performed internationally. Caerwen is represented by the Australian Music Centre, having written for performers and ensembles such as the ACOCollective, Melbourne Symphony Orchestra, Arcko Symphonic,  Inventi Ensemble, SiloSQ and Syzygy Ensemble.