Choral Choir (SATB) - Level 3 - Digital Download SKU: A0.987108 Composed by William Campbell. Arranged by William Campbell Music. Christian,Christmas,Concert,Contemporary,Sacred. Octavo. 12 pages. William Campbell Music #6115675. Published by William Campbell Music (A0.987108). A setting of the ancient Epiphany hymn Illuminans Altissime by St. Ambrose of Milan, From the collection, Five Ambrosian Hymns. Suitable for schools, churches, or for modern performance choirs, this music is based on the hymn written in the 4th Century by St. Ambrose of Milan. The original tune most likely sounded like what we would consider to be chant, but in a style that was specific to Ambrose, and came to be known as Milanese or Ambrosian in style. This is a meditative reflection of our own journey as we follow our own paths toward enlightenment. In recasting the hymn as a performance work I wanted to portray both the figurative and literal aspects of the imagery of light by using regular rhythmic patterns within accompaniment voices. In this way I hoped to illustrate the regular pattern of prayer that could lead individuals to Christ’s illumination. There are also important moments with harmonies that feature seconds, resulting in soft, almost clashing pitches that twinkle or shimmer like stars in the sky. .