Orchestration
Flute, Piccolo (optional), 2 Oboes, 2 Clarinets in A (Parts also provided for Bb clarinets), 2 Bassoons
4 Horns in F, 2 Trumpets in Bb, 3 Trombones, Tuba, Timpani
Strings (Violin 1, Violin 2, Viola, Cello, Bass)
Chorus (optional)

This version is reasonably faithful to Verdi's original orchestration and is not simplified other than providing modern transposing parts (horns in F, trumpets in Bb etc.). The piccolo part is a small one and may be dispensed with. The chorus can be omitted as all their notes are doubled in the orchestra. If a chorus is used it can be mixed, all male or all female. One chorus part is included in a set of parts.

A PACK comprises one full score, string parts 4/4/3/4/2 and any wind, brass and percussion parts.