Ana Paola Santillán Alcocer

Flute|Flute (2)|Oboe|Oboe (2)|Clarinet|Clarinet (2)|Bassoon|Bassoon (2)|Trumpet|Trumpet (2)|Horn (French Horn)|Trombone|Trombone (2)|Tuba|Percussions|Percussions (2)|Piano|Harp|Violin|Violin (2)|Viola |Cello|Double bass|Timpani|Horn (French Horn) (2)|Harp (1)

Diana Rotaru

Violin|Fixed electronics (1)

David Chisholm

Violin (2)|Viola |Cello (1)

Federico Ermirio

Flute|oboe|Clarinet in b (also Bass Cl in b)|Alto Saxophone| bassoon|Percussions |Piano|violin|Viola|Cello| (1)