| Name | Format | Duration | Size | Date | |
|---|---|---|---|---|---|
| copb_1.wav | Waveform Audio File Format | 0.04s | 2.7 KB | 1997-05-28 | |
| copb_2.wav | Waveform Audio File Format | 0.03s | 1.7 KB | 1997-05-28 | |
| copb_3.wav | Waveform Audio File Format | 0.03s | 1.7 KB | 1997-05-28 | |
| copb_4.wav | Waveform Audio File Format | 2s | 21.8 KB | 1997-05-28 | |
| copb_5.wav | Waveform Audio File Format | 3s | 32.9 KB | 1997-05-28 |