260512 AKB48 Kenkyuusei Palette 564 (AKB48) 1080p akb48ma com.mp4 Size: 2.53 GB | Duration: 00:57:55 | Video: 1920×1080, Bit rate: 5984 Kbps, 29.904 fps | Audio: 252 Kbps, 48 Khz