| Name | Format | Duration | Size | Date | |
|---|---|---|---|---|---|
| 1 kHz Tone at -6db.wav | Waveform Audio File Format | 1s | 89KB | 2001-04-07 | |
| 100 Hz Tone at -6db.wav | Waveform Audio File Format | 1s | 88KB | 2001-04-07 | |
| EBS Test Loop.wav | Waveform Audio File Format | 1s | 268KB | 2001-04-07 | |
| Pink Noise Loop.wav | Waveform Audio File Format | 1s | 99KB | 2001-04-07 |