Executive Producer: S.M.ENTERTAINMENT Co., Ltd. Producer: SOO-MAN LEE
01 안녕이라는 흔한 인사 (Ordinary Goodbye) Sung by 권진원 Directed by 박요한 Trumpet Performed by 서대광 (Common Ground) Saxophone Performed by 김중우 (Common Ground) Trombone Performed by 조신희 (Common Ground) Guitar Performed by 정재필 Clarinet Performed by 박기훈 Recorded by 이창선 @ Prelude Studio / 정호진, 온성윤 @ Sound POOL Studio / 김희재 @ CS Music& Studio All Other Computer Programming by 박요한 Digital Editing by 박요한 Mixed by 남궁진 @ S.M. Concert Hall Studio
02 사랑일까요 (Is it Love) Sung by 루나 (LUNA) Directed by FARA EFFECT 1 / FARA EFFECT 2 Background Vocals by 공보경 Guitar Performed by 노경보 / 정재필 Bass Performed by 정재운 Harmonica Performed by 권병호 Piano Performed by 장세원 Recorded by 김철순 @ S.M. Blue Ocean Studio / 김대홍 @ 푸른꿈스튜디오 / 정호진 @ Sound POOL Studio / 김희재 @ CS Music& Studio Digital Editing by FARA EFFECT 1 / FARA EFFECT 2 / 정호진 @ Sound POOL Studio MIDI Programming by 안소영 Drum Computer programming by 홍승현 Mixed by 정의석 @ S.M. Blue Cup Studio
03 PERFECT Sung by 이진솔 (에이프릴) Directed by 4번타자 / 몬스터팩토리 Background Vocals by 신아녜스 Guitar Performed by 정소리 Bass Performed by 최훈(78) Synthesizer Performed by 문하 Recorded by 안창규, 장우영 @ doobdoob Studio Digital Editing by 정유라 @ Anemone Studio Mixed by 정의석 @ S.M. Blue Cup Studio
04 모든 날, 모든 순간 (Every day, Every Moment) Sung by 폴킴 Directed by 어깨깡패 (CLEF CREW) Background Vocals by 폴킴 Guitar Performed by 홍준호 / 공두형 Piano Performed by 김현우 All Programming by 김현우 Recorded by 어깨깡패 @ YMUSIC Studio / 김광민 @ 개나리싸운드 / 이창선 @ Prelude Studio Digital Editing by 김현우 Mixed by 고현정 @ koko sound studio
05 독백 (Monologue) Sung by 휘성 (Realslow) Vocal Directed by 이주형 Guitar Performed by 적재 Bass Performed by 최훈(78) Keyboard Performed by 이주형 Pro Tools Operating by 이주형 Digital Editing by 이주형 @ MonoTree Recorded by 이주형 @ MonoTree Studio Mixed by 홍성준 @ 개나리싸운드
06 혼자 하는 일 (On My Own) Sung by 예성 (YESUNG) Directed by 최현준 Background Vocals by 최현준 Guitar Performed by 정재필 Bass Performed by 최훈(78) Digital Editing by 정호현 @ e.one sound Recorded by 김광민 @ 개나리싸운드 Mixed by 김한구 @ Sound POOL Studio
07 우연처럼 (Coincidence) Sung by 정인 Directed by 김정윤 Background Vocals by 김현아 Guitar Performed by 노은종 Bass Performed by 김기욱 Piano Performed by 문상선 Strings Arranged & Conducted by 류영민 Strings Performed by 융스트링 Recorded by 김철순 @ S.M. Blue Ocean Studio / 김정윤 @ ZigZag Note / 안창규 @ doobdoob Studio / 정기홍 (Assistant 이찬미) @ Seoul Studio Digital Editing by 장우영 @ doobdoob Studio Mixed by 남궁진 @ S.M. Concert Hall Studio
