Work May eternal light shine on them, O Lord for choir and organ Year: 1986 · Duration: 4m Instrumentation: SAB Choir Year: 1986 Duration: 4m Instrumentation SAB Choir John Ritchie Composer Composer: John Ritchie About Work About Commissioned note For Eric Cornwall and St Mary's Choir, Christchurch Related works Chorale for Brass Band for brass band Here He has Peace for solo voice and SATB choir Jubilate Deo for SSA choir and orchestra O Clap Your Hands for treble voices and orchestra Sweet and Sour for solo flute Three Pieces for Polly for violin and piano