Claude Ledoux

Piano| (1)

Ana Paola Santillán Alcocer

Soprano voice|Soprano Voice (2)|Soprano voice (3)|Alto voice|Alto Voice (2)|Alto voice (4)|Tenor voice|Tenor Voice (2)|Tenor voice (4)|Bass voice|Bass Voice (2)|Bass voice (4) (2)

Daniel Cabanzo

Flute|Real|time electronics (1)

Frédérick Martin

Flute (2)|Oboe|English Horn|Clarinet|Bass Clarinet|Bassoon (2)|Trumpet|Trombone|Piano|Violin (2)|Viola |Cello|Double bass|Timpani|Marimba|Horn (French Horn) (2) (1)