James Layton

Flute|Piccolo|Oboe|Clarinet|Bass Clarinet|Bassoon (2)|Contrabassoon|Trumpet (2)|Trombone|Percussions|Violin (10)|Violin (12)|Viola (10)|Timpani|Horn (French Horn) (2)|Cello (8)|Double bass (3)|Alto Flute|English Horn (1)

Dominique Vasseur

Fixed electronics|Recorder (1)

Erich Barganier

Flute (2)|Piccolo|Oboe|Clarinet (2)|Bassoon|Trumpet|Horn (French Horn)|Trombone|Tuba|Violin (12)|Viola (4)|Cello (4)|Double bass (4)|Vibraphone|Tubular Bells (1)

Jean-Luc Hervé

ensemble|electronics (1)