O Isis und Osiris (from the Opera Die Zauberflote). Composed by Wolfgang Amadeus Mozart (1756-1791). Arranged by Roger Niese. For Bass voice, Male Choir ad lib. and Wind Ensemble. Grade 2. Full score. Duration 3:00. Published by Baton Music (BF.BM213-SCORE).
The aria O Isis und Osiris is sung by Sarastro, the high priest of Isis and Osiris. Sarastro announces that prince Tamino, before marrying Pamina, must prove himself worthy to the temple. Sarastro prays for Tamino in his coming ordeal: O Isis und Osiris.