José-Luis Hurtado

Percussions|Piano|Unspecified string instrument (2)|Unspecified wind instrument (2) (1)

Francisco José Domínguez Robles

Flute|Flute (2)|Oboe (2)|Clarinet|Bass Clarinet|Trumpet|Horn (French Horn)|Percussions|Violin|Violin (2)|Viola (2)|Cello|Double bass|Baritone Saxophone|Male voice (unspecified) (1)

Leopold Hurt

Piano|violin|Cello| (1)

Nicolas Bolens

PercussionsSoprano voice (2)Mezzo|soprano voice (2)Alto voice (2) (1)