Compact disc (SACD, DSD, SBM). Spem in alium is for 40 voices; the remaining works are for 4 or 5 voices; all unaccompanied. "Hybrid multichannel"--Container. Recorded at St. Jude's on the Hill, Hampstead, June 1997 and Nov. 1995, and at St. Mary the Virgin, Buckland, Jan. 2000. Magnificat (chorus) ; Philip Cave, director. Sung in Latin; and program notes in English and text in Latin with English translations (19 p. : ports. (some col.) ; 13 cm.) inserted in container.