※ 3시 - 김 용님 - 4beat arpeggio pattern ex. : slow gogo rhythm - 3beat arpeggio pattern ex. : waltz rhythm - 숙제 : ex. arpeggio master ※ 4시 - 권덕길님 - 4beat arpeggio pattern ex. : slow gogo rhythm - 3beat arpeggio pattern ex. : waltz rhythm - 숙제 : ex. arpeggio pattern master ※ 7시 - 차상용님 - 4beat stroke pattern : gogo rhythm - 4beat stroke pat..