O Splendidissima Gemma (Antiphon/to Maria) Lyrics
| Song | O Splendidissima Gemma (Antiphon/to Maria) |
| Artist | Sequentia |
| Artist | Benjamin Bagby |
| Album | Hildegard von Bingen - Celestial Hierarchy |
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| Song | O Splendidissima Gemma (Antiphon/to Maria) |
| Artist | Sequentia |
| Artist | Benjamin Bagby |
| Album | Hildegard von Bingen - Celestial Hierarchy |