피아노 한 대.. 그리고 전우성.. 그의 목소리 [ Credit ] Vocal by 전우성 (노을) Composed by TEAM8 Lyrics by TEAM8 Arranged by 유정현 Piano by 유정현 String by 유정현 Executive Producer 서진호 Recorded by 이상덕@벨벳스튜디오 Mixed by 임홍진@JYP Studio Mastered by 권남우@821SOUND [8RECORDZ STAFF CREDIT] Strategy & Planning 김도형 Artist Casting 서진호 Distributor Planning 김도형, 강현민, 권다미 Marketing Planning 김도형, 민성준 Artwork 강유진 Art Direction & Design 이단비, 강유진, 김다원, 박수곤 Accounting Manager 강현민