Ana Paola Santillán Alcocer

FluteOboeClarinetBass clarinetBassoonTrumpetHorn (French Horn)TrombonePercussionsPercussions (2)PianoViolaCelloDouble bass (2)Fixed electronicsViolin IViolin II (1)

Alberto Arroyo

Flute (2)|Oboe|Clarinet|Bass Clarinet|Bassoon|Contrabassoon|Trumpet (2)|Horn (French Horn)|Trombone (2)|Tuba|Piano|Harp|Violin (2)|Viola |Cello|Double bass|Percussions (3)|Hichiriki (Japanese Oboe) (1)

Mercedes Zavala Girones

FluteClarinetClarinet (2)TrumpetHorn (French Horn)PercussionsPianoHarpViolinViolaCelloDouble bassEnsemble (1)

Julio Viera

Clarinet|Bassoon|Piano (1)