Voices: 4 solo roles (see below, Comments)
Orchestra: 3 flutes (3rd also piccolo), 2 oboes, English horn, 2 clarinets, 2 bassoons
4 horns, 2 trumpets, 3 trombones, tuba
timpani, triangle, large and small drums, large and small cymbal, carillon, xylophone
harp, strings