The Huelgas Ensemble, under the direction of Paul Van Nevel, put together a collection of Renaissance polyphonic works for large choirs, which they called “Utopia Triumphans”. In fact, these works are for huge choirs. It starts with Thomas Tallis’ astonishing 40-part motet Spem in alium, and ends with Alessandro Striggio’s 40-part Ecce beatam lucem. Striggio’s piece was performed in England in 1567, and caused such a stir that it was taken as a challenge. It is said that Tallis was commissioned to compose an “answer”, and Spem in alium was the result (however some authorities doubt this story).
Motets on this scale are very difficult to mount. The manuscript kicked around for centuries, but no doubt those who looked at it shrugged their shoulders. Interesting, but too much work to put on, and Tallis had little selling power. His reputation was eclipsed by his pupil William Byrd, and if Ralph Vaughan Williams had not composed his Fantasia on a Theme by Thomas Tallis, few would have heard his name. But in 1965, the choir of King’s College Cambridge took a chance, and recorded it. Subsequently, there was a revival of interest in Tallis, and today I noticed a site listing it among the “top 10 essential choral pieces”. There have been many recordings of it, the most well known being that of the Tallis Scholars. Perhaps the most amazing tribute to the work is in the National Gallery of Canada, in Ottawa. Here, Maya 3D modeling software, laser scanning and photogrammetry were used to accurately recreate the interior of a beautiful convent chapel which, unfortunately, had to be demolished. Within this model (where even the “sunlight” in the stained glass is artificial), forty speakers set around the chapel each play the sound of a single voice of the forty-part choir, allowing for an especially intense, and variable experience of the piece. Read more »