| Name | Format | Duration | Size | Date | |
|---|---|---|---|---|---|
| ruco1g1w.wav | Waveform Audio File Format | 1s | 19KB | 1996-10-29 | |
| ruco1m1n.wav | Waveform Audio File Format | 28s | 314KB | 1996-11-01 | |
| ruco1m1w.wav | Waveform Audio File Format | 1s | 21KB | 1996-11-01 | |
| ruco1p1w.wav | Waveform Audio File Format | 1s | 21KB | 1996-11-01 | |
| ruco1z1w.wav | Waveform Audio File Format | 1s | 19KB | 1996-11-01 |