MasterClass (마스터클래스) [The Question] CREDIT Produced by MasterClass Co-Produced Rodd.D Composed by MasterClass Written by Rodd.D Arranged by MasterClass PERFORMERS Rap | Rodd.D Bass | MasterClass Trumpet | MasterClass Keyboard | MasterClass Drum | MasterClass String | MasterClass Scratching | MasterClass ALBUM COVER FILM STAFF Mechanics art design by MasterClass Sound Engineer Recorded & Mixed by Theophilus at NoiseSymphony Studio Assisted by J.C, James, Mark Mastered by Paulus at The NoiseSymphony Recording Co-ordinated by Simeon masterclass.co.kr NoiseSymphony Production