| Name | Format | Duration | Size | Date | |
|---|---|---|---|---|---|
| bidu00_1.aif | Audio Interchange File Format | 13s | 1MB | 2004-01-27 | |
| bidu00_2.aif | Audio Interchange File Format | 10s | 928KB | 2004-01-27 | |
| BOP.mp3 | MPG Layer 3 Audio File | 0.02s | 5KB | 2004-01-23 | |
| PRINT.aif | Audio Interchange File Format | 0.07s | 28KB | 2003-03-04 | |
| TiC.aif | Audio Interchange File Format | 0.03s | 26KB | 2003-07-14 |