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 Here He has Peace for solo voice and SATB choir Liedertafel for male voices, trumpet, timpani and piano N.Z.A.B. 25 for brass band Partita for Wind Octet for flute, clarinet, 2 bassoons, 2 trumpets and 2 trombones Prayer For Poverty for high voice and piano Winter and Rough Weather for SAB chorus and piano