| ID | Track | Name | Alternate | Length |
| 4510074990542 | 1 | 留守番電話01 | Answering machine 01 | 0:10 |
| 4510074990542 | 2 | 留守番電話02 | Answering machine 02 | 0:09 |
| 4510074990542 | 3 | 留守番電話03 | Answering machine 03 | 0:10 |
Total time = 00:29 (00m : 29s)
Total time = 00:29 (00m : 29s)
| ID | Track | Name | Alternate | Length |
| 4510074990542 | 1 | 留守番電話01 | Answering machine 01 | 0:10 |
| 4510074990542 | 2 | 留守番電話02 | Answering machine 02 | 0:09 |
| 4510074990542 | 3 | 留守番電話03 | Answering machine 03 | 0:10 |