| Name | Format | Duration | Size | Date | |
|---|---|---|---|---|---|
| AFRO Gunsou (Ed1).mp3 | MPG Layer 3 Audio File | 4m50s | 5MB | 2006-12-05 | |
| Hareru Michi (Op4).mp3 | MPG Layer 3 Audio File | 3m19s | 3MB | 2006-12-05 | |
| Katte ni SHINRYAKUSHA (Ed5).mp3 | MPG Layer 3 Audio File | 4m1s | 4MB | 2006-12-05 | |
| KERO! to MARCH (Op1).mp3 | MPG Layer 3 Audio File | 3m11s | 3MB | 2006-12-05 | |
| Keroro Italiano.mp3 | MPG Layer 3 Audio File | 1m26s | 1MB | 2006-12-05 | |
| Kimi ni JUICE wo Katte Ageru (Op3).mp3 | MPG Layer 3 Audio File | 3m41s | 4MB | 2006-12-05 | |
| KOKORO no Mondai (Ed6).mp3 | MPG Layer 3 Audio File | 3m44s | 4MB | 2006-12-05 | |
| PEKOPON Shinryaku Ondo (Ed2).mp3 | MPG Layer 3 Audio File | 3m24s | 3MB | 2006-12-04 | |
| Zenkoku Musekinin Jidai (Op2).mp3 | MPG Layer 3 Audio File | 3m56s | 4MB | 2006-12-05 |