| Name | Format | Duration | Size | Date | |
|---|---|---|---|---|---|
| east1m1n.wav | Waveform Audio File Format | 28s | 322KB | 1996-04-23 | |
| east1m1w.wav | Waveform Audio File Format | 1s | 20KB | 1996-04-23 | |
| east1p1w.wav | Waveform Audio File Format | 1s | 19KB | 1996-04-23 | |
| east1z1w.wav | Waveform Audio File Format | 1s | 20KB | 1996-04-23 |