【 K-ON!! 】 けいおん!! GO! GO! MANIAC (Full) 叩いてみた Drum cover (http://www.youtube.com/watch?v=jDngvBMT2Zc#ws)
Sorry bud but, the bass lines are more impressive than anything else in K-on. (Maybe I have bias because I play bass)
【けいおん！！フル】GO!GO!MANIACを弾いてみた【ベース】 (http://www.youtube.com/watch?v=eceAHtOBkvU#)