Caucasus Original Sound Track
AlbumTracklist 125:53
CD 1
| 1 | Snowdrop 霜月はるか | 4:34 | |
| 2 | Amaryllis | 3:46 | |
| 3 | Amaryllis II | 3:24 | |
| 4 | Anemone | 3:19 | |
| 5 | Anemone II | 4:00 | |
| 6 | Edelweiss | 4:00 | |
| 7 | Edelweiss II | 4:17 | |
| 8 | Seven Moons | 3:59 | |
| 9 | Seven Moons II | 3:41 | |
| 10 | Seven Moons III | 3:28 | |
| 11 | Seven Moons IV | 3:09 | |
| 12 | Idea | 3:21 | |
| 13 | Idea II | 3:32 | |
| 14 | Darkness | 4:28 | |
| 15 | Choir | 3:05 | |
| 16 | Powdery Snow | 3:53 | |
| 17 | Close Heart | 3:54 |
CD 2
| 1 | Chaos | 4:49 | |
| 2 | Murder | 3:27 | |
| 3 | Elegy | 3:46 | |
| 4 | Memories | 3:21 | |
| 5 | Truth | 3:43 | |
| 6 | Tree Peony | 4:21 | |
| 7 | Flore Pleno | 3:55 | |
| 8 | Flore Pleno II | 4:04 | |
| 9 | Flore Pleno III | 4:04 | |
| 10 | Purpurea | 5:17 | |
| 11 | Purpurea II | 3:26 | |
| 12 | Purpurea III | 3:18 | |
| 13 | Linaria 優稀澪 | 2:42 | |
| 14 | Snowdrop—Instrumental.Ver | 4:36 | |
| 15 | Snowdrop—Karaoke.Ver | 4:34 | |
| 16 | Linaria—Instrumental.Ver | 2:40 |