附註:Deutsche Grammophon: 413 315-2 (413 316-2--413 319-2).
Opera in three acts.
Sung in German.
Compact discs.
Program notes by Hans Jurg Luthi in German with English and French translations, and libretto by the composer in German, with English and French translations (117 p. : ports.) inserted in container.
Issued also as conventional discs (2741 006) and cassettes (3382 006).
