| Name | Format | Duration | Size | Date | |
|---|---|---|---|---|---|
| 1sw2.wav | Waveform Audio File Format | 1s | 13KB | 1993-01-26 | |
| 1sw3.wav | Waveform Audio File Format | 0.09s | 9KB | 1993-01-31 | |
| 2sw2.wav | Waveform Audio File Format | 1s | 17KB | 1993-01-26 | |
| 2sw3.wav | Waveform Audio File Format | 1s | 13KB | 1993-01-31 |