| Title | Key the Metal Idol Vocal Data CD1 |
|---|---|
| Year | 1997 |
| Code | PCCG-00350 |
| Genre | Anime |
| Time | 39:23 |
| Track | Title | Artist | Length |
|---|---|---|---|
| 1 | In the Night | Kijima Sario | 5:20 |
| 2 | Yoru no Hana | Kijima Sario | 4:42 |
| 3 | Suna no Kioku | Kijima Sario | 4:26 |
| 4 | Lullaby | Kijima Sario | 6:37 |
| 5 | Toubousha ~ Run Away ~ | Kijima Sario | 4:30 |
| 6 | Aria | Kijima Sario | 4:50 |
| 7 | Shi ga Soba ni Iru | Kijima Sario | 5:17 |
| 8 | In the Night (Short Version) | Kijima Sario | 1:49 |
| 10 | Shi ga Soba ni Iru (Short Version) | Kijima Sario | 1:52 |