| Name | Format | Duration | Size | Date | |
|---|---|---|---|---|---|
| xnort1n.wav | Waveform Audio File Format | 9s | 106KB | 1998-05-06 | |
| xnort1w.wav | Waveform Audio File Format | 2s | 26KB | 1998-05-06 | |
| xnort2n.wav | Waveform Audio File Format | 2s | 27KB | 1998-05-06 | |
| xnort2w.wav | Waveform Audio File Format | 3s | 37KB | 1998-05-06 |