211226 AKB48 チーム対抗カラオケ大音楽祭2021 211226 AKB48 Team Taikou Karaoke Dai Ongakusai 2021.ts Size: 5.45 GB | Duration: 01:56:59 | Video: 1440×1080, Bit rate: 6663 Kbps, 29.970 fps | Audio: N/A, 48 Khz