| Name | Format | Duration | Size | Date | |
|---|---|---|---|---|---|
| xkuwa1n.wav | Waveform Audio File Format | 7s | 88KB | 1998-05-06 | |
| xkuwa1w.wav | Waveform Audio File Format | 1s | 18KB | 1998-05-06 | |
| xkuwa2n.wav | Waveform Audio File Format | 2s | 27KB | 1998-05-06 | |
| xkuwa2w.wav | Waveform Audio File Format | 2s | 30KB | 1998-05-06 |