F-Rock is the producing DJ/VJ team that consists ofMonster No. 9, NADA, Ultra Cat. It is very unusual that thisteam has a VJ as its member. T his is because a videoshow is very important for a rave party. So these twoDJs(Monster No. 9, NADA) and a VJ(Ultra Cat) have stoodtogether to show a perfect performance combining soundand visual. T hey show spinning that you've never seeneven by playing the instruments live with visual show andcrossing between Electro House and Progressive House.South Korean club culture has already got on the top level ofthe world. You can see a passion and energy there that'snever been seen elsewhere in the world. F-rock is therepresentative artist of South Korean character anduniqueness.