Papers of the Welsh-Canadian composer John Metcalf (1946- ) of Llanfair Clydogau, Ceredigion. The collection includes pencil scores of compositions, papers relating to the Banff Centre in Alberta, Canada, a set of programmes for the Swansea Festival of Music and the Arts (1968 onward), and audio-visual materials.

Additional papers were donated by John Metcalf, December 2021.

The papers comprise music manuscripts of the composer and viola player Kenneth Harding (1903-1992), comprising scores and instrumental parts of orchestral works, chamber music, songs and a number of works for the viola.