Conductor: Trystan Lewis Caradog Roberts: _Resurrection of Christ_ (World Premiere) Sir John Rutter: _Requiem_ The North Wales Choral Union perform a recently discovered mass from North Wales composer, Caradog Roberts, and a requiem to celebrate Sir John Rutter’s 80th Birthday. NORTH WALES INTERNATIONAL MUSIC FESTIVAL - EVERY EVENT TAKES PLACE IN ST ASAPH CATHEDRAL.