Pedro García-Velásquez

Soprano voice|Alto Voice (2)|Tenor voice|Electronics|Ensemble (1)

Ondrej Adamek

Percussions (2)|Soprano voice|Tenor voice|Baritone voice (1)

Jacobo Gaspar Grandal

Saxophones|Percussions|Cello|Piano|electronics| (1)

Felipe Lara

flute (2)|oboe (2)|Clarinet|Bass clarinet|bassoon (2)|Horn (French Horn) (2)|trumpet (2)|Trombone (2)|bass trombone|Percussions (2)|Piano|violin I|violin II|Viola|Cello|Double bass (1)