Produced by MasterClass Composed by YooSoo Arranged by MasterClass Written by YooSoo PERFORMERS Vocal | YooSoo Drum, E.Guitar, E.Piano, E.Bass, Synthesizer | MasterClass ALBUM COVER FILM STAFF Photographer | 최예민 SOUND ENGINEER Vocal Recording Engineer 이동빈 Vocal Recorded At 포켓뮤직 Mixed by Theophilus at NoiseSymphony Studio Studio Assisted by J.C, James, Mark Mastered by Paulus at The NoiseSymphony Studio Recording Co-ordinated by Simeon NoiseSymphony Production.