- MUSIC STAFF - EXECUTIVE PRODUCER CJ E&M EXECUTIVE SUPERVISOR 안석준 SUPERVISOR 송동훈 이선 MUSIC DIRECTOR 이상훈 MUSIC PRODUCER 마주희 PROJECT MANAGER 김정하 ASSISTANT MUSIC DIRECTOR 최혜성 PUBLIC RELATION 김정욱 SALES PROMOTION DIRECTOR 정찬태 SALES PROMOTION [PHYSICAL] 김승민 한우연 이종화 SALES PROMOTION [DIGITAL] 김성중 심희진 강형호 성은정 임지희 DESIGN 정민애
[내가 바라는 세상] Lyrics ideas 위키드 블루팀 Edit & Assistant: 박지현 All Keyboards & All Instruments & Orchestra Arrangement 윤일상 Chorus 부평 소년소녀 합창단 & 위키드 블루팀 Recorded & Mixed by 류재경 At 142 music Mastered by 도정회 At SoundMax
[빛] Guitar 정수완 Bass 김세준 Drums 김진헌 Piano 신성진 Strings 융스트링 Mixed by 조준성 At W Sound Mastered by 권남우 At JFS Studio
[동요] PS. 이 곡을 레드팀에게 바칩니다 Keyboard 홍소진 Recorded by 김희재 At CSMUSIC & Studios Mixed by 고승운, 선영 At BONO Studio Mastered by 전훈 At SONIC KOREA