| Role | Voice Part | Classification |
|---|---|---|
| Soprano | Soprano | L |
| Mezzo Soprano | Mezzo Soprano | L |
| Baritone | Baritone | L |
| Male Ensemble: | ||
| Countertenor #1 | Countertenor | F |
| Countertenor #2 | Countertenor | F |
| Countertenor #3 | Countertenor | F |
| Minimum Chorus: 48 | ||
| Divisi: SATB + Children's chorus |