| Name | Format | Duration | Size | Date | |
|---|---|---|---|---|---|
| nah.wav | Waveform Audio File Format | 1s | 17KB | 1993-04-14 | |
| neutral.wav | Waveform Audio File Format | 2s | 25KB | 1992-04-20 | |
| ni.wav | Waveform Audio File Format | 0.04s | 3KB | 1990-04-23 | |
| nomad.wav | Waveform Audio File Format | 1s | 13KB | 1993-06-19 |