| Name | Format | Duration | Size | Date | |
|---|---|---|---|---|---|
| d2sp.wav | Waveform Audio File Format | 5s | 130KB | 1995-09-04 | |
| d2sp001.wav | Waveform Audio File Format | 1s | 41KB | 1995-09-04 | |
| d2sp002.wav | Waveform Audio File Format | 1s | 38KB | 1995-09-04 | |
| d2sp003.wav | Waveform Audio File Format | 1s | 38KB | 1995-09-04 | |
| d2sp004.wav | Waveform Audio File Format | 2s | 52KB | 1995-09-04 |