Originale: Percussion Concerto. Bass Clarinet in Bb. Clarinets in Bb. Piccolo. Trumpets in Bb. Brian Monroe.
Traduzione: Orchestra solo. Clarinetto basso in Sib. Bass Drum, Temple Blocks, Snare Drum, Chimes, Castanets, Tam-tam, Cymbals. Bass Trombone. Fagotti.