※ 3시 - 홍수현님 - 4beat rhythm stroke ex. : swing rhythm - 4beat rhythm stroke ex. : slow gogo rhythm - 숙제 : ex. rhythm master ※ 4시 - 우성민님 - rock riff ex. : smoke on the water adlib - 숙제 : rock riff ex. master ※ 5시 - 최민욱님 - 8beat rhythm training ex. : #1~5 - rock riff ex. : #5, 6, 7 - 숙제 : ex. riff master #건대통기타학원/#건..