※ 3시 - 김진우님 - 4beat stroke pattern ex. : samba rhythm - 4beat stroke pattern ex. : calypso rhythm - 숙제 : ex. rhythm master ※ 5시 - 임형진님 - 4beat stroke pattern ex. : beguine rhythm - 4beat stroke pattern ex. : swing rhythm - 숙제 : ex. rhythm master ※ 7시 - 이주영님 - 4beat stroke pattern ex. : disco rhythm - hi chord ex. : major/minor - 숙..