| Name | Format | Duration | Size | Date | |
|---|---|---|---|---|---|
| BGC Catch me.mp3 | MPG Layer 3 Audio File | 4m41s | 5MB | 2007-06-10 | |
| BGC Cool Eyes.mp3 | MPG Layer 3 Audio File | 6s | 5MB | 2007-06-12 | |
| BGC Hajimari wa Ima!.mp3 | MPG Layer 3 Audio File | 5s | 4MB | 2007-06-12 | |
| BGC Saigo ni.mp3 | MPG Layer 3 Audio File | 7s | 5MB | 2007-06-12 | |
| BGC_Ed Toki o Koete.mp3 | MPG Layer 3 Audio File | 4m19s | 4MB | 2007-06-10 | |
| BGC_Op Hateshinai Tabi - Hajimari no Toki.mp3 | MPG Layer 3 Audio File | 3m50s | 4MB | 2007-06-12 |