A setting of one of the seven Advent 'O' Antiphons, O Oriens makes use of luxurious and exotic harmonies, creating a shimmering texture. The focus on human enlightenment in winter's darkness means the piece is equally suitablefor secular celebrations of Christmas.
| Genres | Choral |
| NumberOfPages | 8 |
| Series | New Horizons |
| Publisher | Oxford University Press |
| Contributors | McDowall, Cecilia(Composer) |
| ISBN | 9780193388369 |