Bishop John Robinson , author and Dean of Chapel, Trinity College. Cambridge, says that from his earliest days he has been exposed to the very best of church music, both at Canterbury and Cambridge. His choice of records includes Fauré's Requiem sung by the CHOIR OF KING'S COLLEGE. Beaumont's 20th-century Folk Mass, and an anthem by Alan Ridout. But he also includes a song from DONALD SWANN , THE SWINGLE SINGERS performing Bach. and a movement from Brahms's Violin Sonata in A.