download all originals or converted (max 1 GB)| Name | Format | Duration | Size | Date | |
|---|---|---|---|---|---|
| plus15.wav | Waveform Audio File Format | 15s | 342.0 KB | 1992-11-17 | |
| plus3.wav | Waveform Audio File Format | 3m | 1.9 MB | 1992-11-17 | |
| plus30.wav | Waveform Audio File Format | 31s | 672.0 KB | 1992-11-24 | |
| plus5.wav | Waveform Audio File Format | 6s | 146.9 KB | 1992-11-17 |