| Erda - contralto : déesse de la terre |
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| Das Rheingold (1975-1976) |
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| Date | Time | Place | ||
| 12-03-1976 | 20:00 | Cirque Royal (Brussels) | ||
| 14-03-1976 | 15:00 | Cirque Royal (Brussels) | ||
| 16-03-1976 | 20:00 | Cirque Royal (Brussels) | ||
| 19-03-1976 | 20:00 | Cirque Royal (Brussels) | ||
| 21-03-1976 | 15:00 | Cirque Royal (Brussels) | ||