Marco Suárez Cifuentes

Trumpet|Soprano voice|Cello|Double bass|Alto flute (1)

Leilei Tian

Violin (2)|Viola |violin (2)|Viola|Cello|Double bass (1)

Hanna Kulenty

Piano |Flute (3)|Oboe (3)|Clarinet(3)3rd Clarinet also bass cl|Bassoon (2)|horn(4)|trumpet(3)|Trombone (3)|tuba|Percussions|Violin I|Violin II|Viola (10)|Cello (8)|Double bass (4) (1)

Daniel Arango Prada

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