Rodrigo Cádiz

piccolo|flute (2)|oboe (2)|Clarinet (2)|bassoon (2)|Horn (French Horn) (2)|Trumpet (2)|trombone (2)|tuba|timpani|Percussions (3)|violin (2)|Viola|Cello|Double bass| (1)

Antonio Juan-Marcos

Viola (1)

Bernardo Barros

Alto Saxophone|Percussions|Cello|Piano| (1)

Gustavo Chab

Fixed electronics|Female voice (unspecified) (1)