E-flat clarinet
The symphony is written for 2 flutes, piccolo, 2 oboes, English horn, E-flat clarinet doubling bass clarinet, 2 clarinets, 2 bassoons, contrabassoon, 4 horns, 3 trumpets, 3 trombones, tuba, timpani, snare drum, bass drum, cymbals, triangle, wood block, maracas, piano, mezzo-soprano, and strings.