The Choir of Gloucester Cathedral, under the direction of John Sanders, sing the sixty-ninth Psalm to an Anglican chant for choir and organ. In Psalm 69 ('Salvum Me Fac'), a gutting yet beautiful psalm of despair, the psalmist, having sunk deep into the mire of emotional and spiritual anguish, cries out to God for deliverance from his sorrow. [ Text: ] Save me, O God; for the waters are come in, even unto my soul.I stick fast in the deep mire, where no ground is; I am come into deep water