mezzo-soprano vocals [2.7, 2.12, 1.11, 1.13]
baritone vocals [1.3-7, 1.9, 2.18-19, 2.21-22, 2.24-25, 2.27]
soprano vocals [4]
contralto vocals [1.3-4, 1.7, 1.9, 2.8-11]
tenor vocals [1.13, 2.1, 2.3, 2.6-7, 2.11-12, 2.14-15, 2.23, 2.25-27]
choir vocals [2.1-2, 2.4-5, 2.8, 2.12-13, 2.15-17, 2.20-27, 1.2, 1.10]
baritone vocals [1.13, 2.1-2, 2.6-7, 2.11-12, 2.18-19]
conductor
baritone vocals [1.3-4, 1.7, 1.9, 2.8, 2.10-11]
baritone vocals [1.7-8, 2.6, 2.16-17, 2.20, 2.22, 2.24-25, 2.27]
soprano vocals [2.11-12, 1.3-9]
soprano vocals [2.4, 1.2]
bass vocals [20, 22]
soprano vocals [1.12-13, 2.7, 2.12, 2.22, 2.25-27]