Hans Tutschku

Soprano voice|electronics (1)

Francis P. Ubertelli

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

Ângela Lopes

Baritone Voice|Electronics (1)

Martin Loridan

Piano (1)