Spem in alium (Latin for “Hope in any other”) is a 40-part motet by Thomas Tallis, composed in c. 1570 for eight choirs of five voices each. It is considered by some critics to be the greatest piece of English early music. H. B. Collins described it in 1929 as Tallis’s “crowning achievement”. The work’s early history is obscure, though there are some clues as to where it may have been first performed. It is listed in a catalogue of the library at Nonsuch Palace, a royal palace sold in the 1550s to the Earl of Arundel before returning to the crown in the 1590s. The listing, from 1596, describes it as “a song of fortie partes, made by Mr. Tallys”. The earliest surviving manuscripts are those prepared in 1610 for the investiture as Prince of Wales of Henry Frederick, the son of James I.
The motet is laid out for eight choirs of five voices (soprano, alto, tenor, baritone and bass). It is most likely that Tallis intended his singers to stand in a horseshoe shape. Beginning with a single voice from the first choir, other voices join in imitation, each in turn falling silent as the music moves around the eight choirs. All forty voices enter simultaneously for a few bars, and then the pattern of the opening is reversed with the music passing from choir eight to choir one. There is another brief full section, after which the choirs sing in antiphonal pairs, throwing the sound across the space between them. Finally all voices join for the culmination of the work. Though composed in imitative style and occasionally homophonic, its individual vocal lines act quite freely within its elegant harmonic framework, allowing for a large number of individual musical ideas to be implemented during its ten- to twelve-minute performance time. The work is a study in contrasts: the individual voices sing and are silent in turns, sometimes alone, sometimes in choirs, sometimes calling and answering, sometimes all together, so that, far from being a monotonous mass, the work is continually changing and presenting new ideas.
The original Latin text of the motet is from a response (at Matins, for the 3rd Lesson, during the V week of September), in the Sarum Rite, adapted from the Book of Judith. Today the response appears in the Divine Office of the Latin rite in the Office of Readings (formerly called Matins) following the first lesson on Tuesday of the 29th Week of the Year. There is no early manuscript source giving the underlay for the Latin text: the 1610 copies give the underlay for the English contrafactum, sung at the 1610 investiture, “Sing and glorify”.
Spem in alium nunquam habui, Praeter in te, Deus Israel, Qui irasceris et propitius eris, et omnia peccata hominum, in tribulatione dimittis, Domine Deus, Creator caeli et terrae, respice humilitatem nostram.
On 10 June 2006, the BBC asked for 1,000 singers to meet, rehearse and perform the piece in the Bridgewater Hall, Manchester for what was almost certainly the largest performance of the piece in history. On that day, over 700 singers attended, most of whom had never sung the piece before. A programme following the day’s events was broadcast on BBC Four on December 9, 2006.