| Name | Format | Duration | Size | Date | |
|---|---|---|---|---|---|
| cohaad01.wav | Waveform Audio File Format | 12s | 134KB | 1995-03-06 | |
| cohaad02.wav | Waveform Audio File Format | 10s | 113KB | 1995-03-06 | |
| cohaim01.wav | Waveform Audio File Format | 10s | 114KB | 1995-03-06 | |
| ncoha.wav | Waveform Audio File Format | 1s | 13KB | 1995-03-06 |