| Name | Format | Duration | Size | Date | |
|---|---|---|---|---|---|
| 2100 | Waveform Audio File Format | 0.08s | 16KB | 2001-02-17 | |
| 2101 | Waveform Audio File Format | 0.06s | 11KB | 2001-02-17 | |
| 2102 | Waveform Audio File Format | 0.03s | 6KB | 2001-02-17 | |
| 2103 | Waveform Audio File Format | 0.03s | 5KB | 2001-02-17 | |
| 2104 | Waveform Audio File Format | 0.04s | 9KB | 2001-02-17 | |
| 2105 | Waveform Audio File Format | 0.01s | 1KB | 2001-02-17 | |
| 298 | Waveform Audio File Format | 1s | 22KB | 2001-02-17 |