Artist credit “Ilse Gramatzki, Manfred Jung, Marga Schiml, Norma Sharp, Orchester der Bayreuther Festspiele, Pierre Boulez”
This artist credit is composed of the following artists:
- Ilse Gramatzki (mezzosoprano)
- Manfred Jung (tenor)
- Marga Schiml (mezzo-soprano)
- Norma Sharp (soprano)
- Orchester der Bayreuther Festspiele
- Pierre Boulez (composer and conductor)