[북극성] 작곡_양하영 편곡_양하영 All Guitar_양하영 [고요] 작곡_양하영 편곡_양하영 All Guitar_양하영 [흐림] 작곡_양하영 편곡_양하영 All Guitar_양하영 [말하지 않아도] 작곡_양하영 편곡_양하영 All Guitar_양하영 [Credit] Composed by 양하영 Arranged by 양하영 Guitar by 양하영 Produced by 이명원 Mixed & Mastered by Selah Studio Art Designed by 강문성