환별 - 안녕 나의 사랑아 [digital single] (2016) by 환별 (보컬) on maniadb.com

Lyrics by '김현아' / Composed by '에스민 (S.min)' / Arranged by '에스민 (S.min)' / Vocal directing '김현아' / Guitar by '이성렬' / Piano '에스민 (S.min)' / Chorus by '김현아', '강태우' / Recording enginner '정모연' (at VIBE studio), '조영길' (at FNC studio), '김동열' (at dreambox studio) / Mixing engineer '조영길' (at dreambox studio) / Mastering engineer '도정회' (at SOUNDMAX) / Executive producer '환별' / Co-producer '에스민 (S.min)'