Producer : DJ Sam 작사 : MC고동 and Guest Rappers -------
Executive Producer Old School Teacher Produced by DJ Sam Composed and Arranged by DJ Sam Written by MC고동 and Guest Rappers Mixed by Alive Funk, DJ Sam Mastered by DJ Sam (with EMDC) Recorded at 불암고 음악실, 오픈창동, 집 Guitar Solo by Alive Funk (track 03), 김부장 (track 14) Rhythm Guitar by 김부장 (track 03) Bass by 임효빈 (track 03) Mellotron by Alive Funk (track 03, track 10) All Cuts & Scratches by DJ Sam Talkbox by MC고동 (track 12) Cover and Booklet Designed by Gary James
