During the service, a choir of four singers (three of whom are Lay Clerks of St. George's Chapel Choir) will be conducted by James Vivian and the organ will be played by Luke Bond. Music before the service Schmücke dich, o liebe Seele BWV 654 -- Johann Sebastian Bach (1685--1750 Adagio espressivo (Sonata in A minor) -- Sir William Harris (1883--1973) Salix (The Plymouth Suite) -- Percy Whitlock (1903--1946) Berceuse (Op 31 No. 19) -- Louis Vierne (1870--1937) Rhosymedre -- Ralph Vaughan Williams (1872--1958) (Three Preludes founded on Welsh Hymn Tunes) The service is led by the Right Reverend David...