| Name | Format | Duration | Size | Date | |
|---|---|---|---|---|---|
| 3900 | Waveform Audio File Format | 1s | 12KB | 1995-11-30 | |
| 3902 | Waveform Audio File Format | 0.03s | 2KB | 1995-11-30 | |
| 3903 | Waveform Audio File Format | 0.08s | 15KB | 1995-11-30 | |
| 3904 | Waveform Audio File Format | 1s | 32KB | 1995-11-30 | |
| 3905 | Waveform Audio File Format | 2s | 23KB | 1995-11-30 | |
| 3906 | Waveform Audio File Format | 2s | 31KB | 1995-11-30 | |
| 3907 | Waveform Audio File Format | 1s | 18KB | 1995-11-30 |