| Name | Format | Duration | Size | Date | |
|---|---|---|---|---|---|
| WS-1 EFE.mp3 | MPG Layer 3 Audio File | 3s | 75KB | 1994-10-19 | |
| WS-2 EFE.mp3 | MPG Layer 3 Audio File | 2s | 47KB | 1994-10-19 | |
| WS-3 EFE.mp3 | MPG Layer 3 Audio File | 1s | 39KB | 1994-10-19 | |
| WS-C 3 EFE.mp3 | MPG Layer 3 Audio File | 2s | 46KB | 1994-10-19 |