3 Flutes (2nd doubles piccolo, 3rd doubles alto)
2 Oboes, English horn
2 Clarinets in B-flat
Bass-clarinet
2 Bassoons
Contrabassoon
4 Horns in F
3 Trumpets in B-flat (1st doubles trumpet piccolo in B-flat)
2 Trombones
Bass trombone
Tuba
Timpani
Percussion (min.6 players): Bass drum, Snare drum, Tam-tam, Gong in H, Marimba, 2 sets of Tabular bells, 2 Vibraphones, Flexatone, Glockenspiel, Crystal glasses, Crotali
2 Harps
Celesta
Piano
Organ ad lib.
Boys Choir
SATB Choir
Solo boy soprano
Solo Mezzo-soprano
Solo Bass
Violins I
Violins II
Violas
Violoncellos
Basses
All instruments are written in concert pitch with the exception of Glockenspiel and Crotali (2 octaves higher), celesta and flute piccolo (octave higher), Tenori, Contrabassoon and Contrabass (octave lower).