| Name | Format | Duration | Size | Date | |
|---|---|---|---|---|---|
| SPEC0N0M.WAV | Waveform Audio File Format | 31s | 350KB | 1995-06-29 | |
| SPEC0W0M.WAV | Waveform Audio File Format | 1s | 11KB | 1995-06-29 | |
| SPEC0W0P.WAV | Waveform Audio File Format | 0.10s | 10KB | 1995-06-29 | |
| SPEC0W0X.WAV | Waveform Audio File Format | 1s | 14KB | 1995-06-29 |