Louis Andriessen

oboe| (1)

Alberto Arroyo

Flute|Trumpet|Violin|Viola |Double bass (1)

Pasquale Corrado

recorder ensemble (1)

Francis P. Ubertelli

Flute (3)|Piccolo|Oboe (2)|Clarinet (3)|Bass Clarinet|Bassoon (2)|Trumpet (3)|Horn (French Horn)|Trombone (3)|Tuba|Percussions (2)|Violin (12)|Viola (10)|Cello (4)|Double bass (4) (1)