※ 2시 - 박금주님 - 4beat stroke rhythm pattern ex. : gogo rhythm - 4beat stroke rhythm pattern ex. : slow gogo rhythm - 숙제 : ex. rhythm master ※ 3시 - 김영오님 - 4beat stroke rhythm pattern ex. : soul rhythm - 3beat arpeggio pattern ex. : waltz rhythm - 숙제 : ex. arpwggio master ※ 4시 - 김희선님 - 4beat stroke rhythm pattern ex. : shuffle rhythm - 4..