| Name | Format | Duration | Size | Date | |
|---|---|---|---|---|---|
| beeper.wav | Waveform Audio File Format | 0.07s | 12.9 KB | 1997-02-25 | |
| defence.wav | Waveform Audio File Format | 2s | 47.8 KB | 1995-08-14 | |
| DING.WAV | Waveform Audio File Format | 0.06s | 11.3 KB | 1995-07-11 | |
| working.wav | Waveform Audio File Format | 1s | 22.4 KB | 1995-08-14 |