| Work Title | Ah! Sweet Mystery of Life |
|---|---|
| Alternative. Title | The Dream Melody / For It Is Love Alone / That Rules for Aye! |
| Composer | Herbert, Victor |
| I-Catalogue NumberI-Cat. No. | IVH 64 |
| Key | B-flat major |
| Librettist | Rida Johnson Young (1875–1926) |
| Language | English |
| Composer Time PeriodComp. Period | Romantic |
| Piece Style | Early 20th century |
| Instrumentation | voice, piano |
