| Name | Format | Duration | Size | Date | |
|---|---|---|---|---|---|
| empi_01.wav | Waveform Audio File Format | 26s | 581KB | 1995-06-30 | |
| empi_02.wav | Waveform Audio File Format | 22s | 492KB | 1995-06-30 | |
| empi_03.wav | Waveform Audio File Format | 25s | 558KB | 1995-06-30 | |
| empi_04.wav | Waveform Audio File Format | 27s | 598KB | 1995-06-30 |