Léiritheoir
Conductor
Stage director
Sopran
(Soprano)
Bariton
(Baritone)
Countertenor
chorégraphie
Lighting designer
Costume designer
Choreographer
Dramaturge
Chorus master
Ceolfhoireann
Musiciens de l’Orchestre Symphonique Saint-Étienne Loire
Curfá
Choeur de la Maîtrise de la Loire
Ballet nó grúpa damhsa