| Name | Format | Duration | Size | Date | |
|---|---|---|---|---|---|
| WCEXIT.WAV | Waveform Audio File Format | 1s | 170KB | 1997-01-23 | |
| WCFORMES.WAV | Waveform Audio File Format | 2s | 201KB | 1997-01-23 | |
| WCSTART.WAV | Waveform Audio File Format | 2s | 192KB | 1997-01-23 | |
| Wcwhtnew.wav | Waveform Audio File Format | 1s | 11KB | 1993-09-01 |