| Name | Format | Duration | Size | Date | |
|---|---|---|---|---|---|
| spem1g1w.wav | Waveform Audio File Format | 1s | 17KB | 1996-10-29 | |
| spem1m1n.wav | Waveform Audio File Format | 30s | 343KB | 1996-11-01 | |
| spem1m1w.wav | Waveform Audio File Format | 1s | 19KB | 1996-11-01 | |
| spem1z1w.wav | Waveform Audio File Format | 2s | 23KB | 1996-11-01 | |
| spem2g1w.wav | Waveform Audio File Format | 1s | 18KB | 1996-10-29 | |
| spem3g1w.wav | Waveform Audio File Format | 1s | 19KB | 1996-10-29 |