| Name | Format | Duration | Size | Date | |
|---|---|---|---|---|---|
| BTLCWAV1.WAV | Waveform Audio File Format | 2s | 26KB | 1993-10-23 | |
| BTLCWAV2.WAV | Waveform Audio File Format | 4s | 44KB | 1993-10-23 | |
| BTLCWAV3.WAV | Waveform Audio File Format | 4s | 53KB | 1993-10-23 | |
| BTLCWAV4.WAV | Waveform Audio File Format | 2s | 25KB | 1993-10-23 | |
| BTLCWAV5.WAV | Waveform Audio File Format | 6s | 73KB | 1993-10-23 | |
| BTLCWAV6.WAV | Waveform Audio File Format | 3s | 39KB | 1993-10-23 |