Yassen Vodenitcharov

Flute (3)|Oboe|English Horn|Clarinet (2)|Bass Clarinet|Bassoon|Trumpet (2)|Trombone|Tuba|Percussions (2)|Piano|Harp|Violin (10)|Violin (12)|Viola (10)|Cello (10)|Double bass (4)|Horn (French Horn) (3) (1)

Raphaèle Biston

Double bass|Harp (1)

Georges Aperghis

Piano|Percussions|Violin (1)

Miguel Azguime

Soprano voice (4)|alto (4)|Tenor voice (4)|Bass voice (4)|Reciter|Electronics (1)